{"title":"Thames \u0026 Kosmos","description":null,"products":[{"product_id":"lollipop-lab","title":"Lollipop Lab","description":"\u003cp\u003e\u003cspan\u003eExplore the sweeter side of science and math!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFollowing easy, detailed instructions, kids will get to whip up batches of red cherry and blue raspberry lollipops, plus a massive ring lollipop with both flavors.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThey'll learn about temperature as they use the thermometer to boil sugar. They'll discover how the sugar crystallizes to form hard candy. They'll gain experience with measurements, conversions, volumes, and weights, then calculate the volume of their lollipops.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIt's a thrill for the mind and a joy for the tastebuds!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eGet your young sweet tooth excited about science, exploration, and discovery with the Lollipop Lab.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLollipop Lab\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eScience kit for cooking up delicious lollipops\u003c\/li\u003e\n\u003cli\u003eEncourages comprehension, logic, STEM skills\u003c\/li\u003e\n\u003cli\u003eMake batches of red cherry and blue raspberry lollipops, a massive ring lollipop\u003c\/li\u003e\n\u003cli\u003eLearn about temperature, measurement, conversions, volumes, weights, and more\u003c\/li\u003e\n\u003cli\u003eDiscover how sugar crystallizes to form hard candy!\u003c\/li\u003e\n\u003cli\u003eIncludes lollipop molding tray, candy thermometer, 20 lollipop sticks, ring lollipop base, blue raspberry lollipop mix (50g), red cherry lollipop mix (50g), beaker\u003c\/li\u003e\n\u003cli\u003eFull-color 8-page instruction manual included\u003c\/li\u003e\n\u003cli\u003eHigh-quality materials - Exceptional candy-making experience\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTo make lollipops, you will also need:\u003c\/b\u003eAbout 1.5 cups of granulated sugar (300g\/12oz.), heatproof cutting board or work surface, stove or hot plate, small saucepan, oven mitt, water, two metal spoons and a butter knife, bowl of cold water, clean dish towel or paper towel, metal tray or plate lined with parchment paper, time-keeping device (clock, watch, or stopwatch), cup of boiling water (for cleaning)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":42150350160024,"sku":"2574.8","price":20.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9959\/3880\/files\/alolli2.png?v=1746836045"},{"product_id":"gummy-candy-lab","title":"Gummy Candy Lab","description":"\u003cdiv id=\"productDescription_feature_div\" class=\"celwidget\" data-feature-name=\"productDescription_RI\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"productDescription_RI\" data-csa-c-slot-id=\"productDescription_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"3lmuzh-ijgnjz-933cto-179v5r\" data-cel-widget=\"productDescription_feature_div\"\u003e\n\u003cdiv class=\"a-cardui-deck dp-widget-card-deck celwidget\" data-a-remove-bottom-gutter=\"\" name=\"a-cardui-deck-autoname-15\" data-csa-c-id=\"lfcptn-g9qjar-308ep3-6yhzob\" data-cel-widget=\"\"\u003e\n\u003cdiv class=\"a-cardui feature\" data-a-card-type=\"basic\" name=\"a-cardui-deck-autoname-15-card0\" data-cel-widget=\"\"\u003e\n\u003cdiv data-feature-name=\"productDescription\" data-template-name=\"productDescription\" class=\"a-section a-spacing-none\"\u003e\n\u003cdiv id=\"productDescription_fullView\"\u003e\n\u003cdiv class=\"a-section text-direction-override\" dir=\"auto\"\u003e\n\u003cp\u003e\u003cspan\u003eMold your own delicious gummy candies using a natural gelatin-like ingredient called carrageenan that comes from seaweed! Flavor and sweeten your mixture with two flavor and then mold the gummy shapes in the included mold. You can even add citric acid to make Sour gummies! Learn about the scientific properties of natural polymers. Food ingredients included.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"collectiblesKeyInformation_feature_div\" class=\"celwidget\" data-feature-name=\"collectiblesKeyInformation_RI\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"collectiblesKeyInformation_RI\" data-csa-c-slot-id=\"collectiblesKeyInformation_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"1tcg5p-xgooen-kjt39g-2ietrt\" data-cel-widget=\"collectiblesKeyInformation_feature_div\"\u003e\n\u003cdiv class=\"a-cardui-deck dp-widget-card-deck celwidget\" data-a-remove-bottom-gutter=\"\" name=\"a-cardui-deck-autoname-16\" data-csa-c-id=\"61j1cq-f62slo-pr6hga-2ws06a\" data-cel-widget=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"featureBulletsAndDetailBullets_feature_div\" class=\"celwidget\" data-feature-name=\"featureBulletsAndDetailBullets_RI\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"featureBulletsAndDetailBullets_RI\" data-csa-c-slot-id=\"featureBulletsAndDetailBullets_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"ehdtrg-32ft-y6x02z-5s4x3s\" data-cel-widget=\"featureBulletsAndDetailBullets_feature_div\"\u003e\n\u003cdiv class=\"a-cardui-deck dp-widget-card-deck celwidget\" data-a-remove-bottom-gutter=\"\" name=\"a-cardui-deck-autoname-17\" data-csa-c-id=\"dfie1q-cexrcm-vvkanu-syagri\" data-cel-widget=\"\"\u003e\n\u003cdiv class=\"a-cardui feature\" data-a-card-type=\"basic\" name=\"a-cardui-deck-autoname-17-card0\" data-cel-widget=\"\"\u003e\n\u003cdiv data-feature-name=\"featureBulletsAndDetailBullets\" data-template-name=\"featureBulletsAndDetailBullets\" class=\"a-section a-spacing-none\"\u003e\n\u003ch3\u003eFeatures \u0026amp; details\u003c\/h3\u003e\n\u003cdiv id=\"featurebullets_secondary_view_div\" class=\"a-section\"\u003e\n\u003cdiv id=\"feature-bullets\" class=\"a-section a-spacing-small\"\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-none\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eMake your own delicious gummy candies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eIncludes all natural ingredients\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eIncludes gummy shapes mold\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eLearn about the scientific properties of natural Polymers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eAges 6+, 16 page full color manual and experiment guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSome ingredients processed in facilities that also process milk, egg, tree nuts, wheat, Peanuts, and soybeans.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSkill Level: Intermediate\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"energyEfficiency_secondary_view_div\" class=\"a-section\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"productDetails_secondary_view_div\" class=\"a-section\"\u003e\n\u003ch3\u003e\u003cspan\u003eProduct information\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv id=\"productDetails_techSpec_sections\" class=\"a-section\"\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ctable id=\"productDetails_techSpec_section_1\" class=\"a-keyvalue prodDetTable\" role=\"presentation\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eProduct Dimensions\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎8.8 x 2.5 x 11 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eItem Weight\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎1 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eDomestic Shipping\u003c\/th\u003e\n\u003ctd\u003eItem can be shipped within U.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eInternational Shipping\u003c\/th\u003e\n\u003ctd\u003eThis item can be shipped to select countries outside of the U.S. \u003ca href=\"https:\/\/www.amazon.com\/gp\/help\/customer\/display.html\/ref=help_search_1-1?nodeId=201117930\"\u003eLearn More\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eASIN\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎B01CNSPBDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eItem model number\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎550024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eManufacturer recommended age\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎6 - 15 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eBest Sellers Rank\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv class=\"zgFirstRank\"\u003e#21,647 in Toys \u0026amp; Games (\u003ca href=\"https:\/\/www.amazon.com\/gp\/bestsellers\/toys-and-games\/ref=pd_zg_ts_toys-and-games\"\u003eSee Top 100 in Toys \u0026amp; Games\u003c\/a\u003e)\u003c\/div\u003e\n\u003cdiv class=\"zgOtherRanks\"\u003e#255 in \u003ca href=\"https:\/\/www.amazon.com\/gp\/bestsellers\/toys-and-games\/166294011\/ref=pd_zg_hrsr_toys-and-games\"\u003eEducational Science Kits\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eCustomer Reviews\u003c\/th\u003e\n\u003ctd class=\"a-size-base\"\u003e4.0 out of 5 stars \u003ca class=\"a-link-normal\" href=\"https:\/\/www.amazon.com\/gp\/aw\/cr\/B01CNSPBDM\/ref=mw_dp_cr\"\u003e\u003cspan class=\"a-letter-space\"\u003e\u003c\/span\u003e1,358\u003cspan class=\"a-letter-space\"\u003e\u003c\/span\u003eReviews \u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eIs Discontinued By Manufacturer\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎No\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eRelease date\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎April 25, 2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎Thames \u0026amp; Kosmos\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-span3 prodDetSectionEntry\"\u003eEducational Objective\u003c\/th\u003e\n\u003ctd class=\"a-span9 a-align-center prodDetSectionEntry\"\u003e‎STEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":42552459231384,"sku":"2573.8","price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9959\/3880\/files\/agum.jpg?v=1759257002"},{"product_id":"my-discovery-telescope","title":"My Discovery Telescope","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eIt's just the coolest, kid-friendly, entry-level scope ever! Gaze at the moon and stars, or squirrels and birds at 12x magnification. Quality optics, durable body, comfortable eye-piece and metal focuser make this refracting telescope ideal for all observations. Includes a fun fact sheet too.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFrom Thames \u0026amp; Kosmos, for ages 6-12 yrs.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":45160800780440,"sku":"2571.8","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9959\/3880\/files\/agg.png?v=1746671503"},{"product_id":"plasma-ball","title":"Plasma Ball","description":"\u003cul class=\"h-display-flex h-flex-direction-col h-flex-wrap h-margin-t-x2 h-margin-b-default\"\u003e\n\u003cli class=\"sc-6a3f6e8d-0 llwEvP h-padding-t-x2 h-padding-r-tight h-text-md\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eLearn about electricity, matter, and energy with this timeless scientific instrument in a reimagined new design.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"sc-6a3f6e8d-0 llwEvP h-padding-t-x2 h-padding-r-tight h-text-md\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eThe plasma ball sends a high-voltage, alternating current from its core, illuminating a noble gas inside the sphere and creating a mesmerizing electric light show!\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"sc-6a3f6e8d-0 llwEvP h-padding-t-x2 h-padding-r-tight h-text-md\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eSound-activated mode enables the plasma to dance to the beat of your favorite music!\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"sc-6a3f6e8d-0 llwEvP h-padding-t-x2 h-padding-r-tight h-text-md\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eCan be powered by (4) AAA batteries (not included) or by the included USB-C cable.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"sc-6a3f6e8d-0 llwEvP h-padding-t-x2 h-padding-r-tight h-text-md\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eUnique design allows the plasma ball to be displayed on a tabletop or hung on a wall!\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eMarvel at the wonders of the universe with this mesmerizing electric light show. The plasma ball creates a fascinating display of glowing electric tentacles, like lightning flowing from your fingertips. Plasma is the fourth state of matter. Neither solid, liquid, or gas, it is a super-charged ionized gas found in every star. The plasma ball works by sending a high-voltage, alternating current from a Tesla coil at its core, through a noble gas, to the inner surface of the glass sphere. Escaping electrons cause the inert gas inside the sphere to light up, creating the amazing effects. You can actually see electricity in the palm of your hand with this incredible device. The plasma ball design allows you to display it on a tabletop or hang it on a wall like a sconce. It can be powered via a USB-C cable or batteries. Turn on the sound-activated mode and watch the plasma arcs dance to the beat of your favorite song.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":45556399145112,"sku":"","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9959\/3880\/files\/aplas.webp?v=1729288121"},{"product_id":"build-your-own-candy-claw-machine-stem-kit","title":"Build Your Own Candy Claw Machine STEM Kit","description":"\u003cp\u003eStep right up and try your luck! Do you have what it takes to grab a claw-full of candy with the Candy Claw Machine? Experiment to develop your motor skills and engineering chops to conquer this awesome STEM challenge.\u003c\/p\u003e\n\u003cp\u003eBuild a working model of the classic claw machine — that enticing, sometimes frustrating, and always fun arcade game in which you try to grab prizes from inside the machine with a remote-controlled claw in a limited amount of time. Cranks, gears, and belts move the claw arm left and right, and forward and back. Hydraulic levers move the arm up and down, and open and close the claw. A spring-loaded trap door shoots the collected candy out at you if you manage to succeed.\u003c\/p\u003e\n\u003cp\u003eTime yourself or your friends and see if you can retrieve a specific object in a given amount of time. No batteries or electricity are required — it uses only the power of your hand and the mechanical advantage of the machines built into the device. Choose from three different claw shapes (cool nerdy roboticists call these “end effectors”) and find the one that works best to pick up a particular candy or prize. Learn how the gears, levers, belt, screws, hydraulics, linkages, cranks, and claws all work together to pick up, move, and drop prizes. Experiment with different gear ratios to speed up or power up your claw.\u003c\/p\u003e\n\u003cp\u003ePacked with 6 lollipops (Saf-T-Pops) and decoys (fake candy boxes), you can also fill it with whatever small candies, toys, or other small objects you like. The game itself is great for honing dexterity skills and hand-eye coordination. An innovative take on a robotic arm with something really worth grabbing!\u003c\/p\u003e\n\u003cp\u003e+ Build your own arcade-style claw machine that grabs lollipops and decoy candy boxes (both included).\u003c\/p\u003e\n\u003cp\u003e+ Experiment with three different types of claws (pincher, scoop, and three-pronged).\u003c\/p\u003e\n\u003cp\u003e+ Learn about hydraulics, levers, gears, belts, linkages, end effectors, and more.\u003c\/p\u003e\n\u003cp\u003e+ Fun, gamified approach to engineering lessons with a sweet candy reward\u003c\/p\u003e\n\u003cp\u003e+ Refill your machine with your own treats and prizes for long-lasting fun.\u003c\/p\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":45817207390360,"sku":"2568.2","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9959\/3880\/files\/aclaw.jpg?v=1745500795"},{"product_id":"orbiting-solar-system","title":"Orbiting Solar System","description":"\u003cp\u003eSet the planets in motion with a flick of your wrist! Build a mechanical model of the solar system including the sun and eight planets (also known as an orrery), wind it up, and watch the planets revolve around the sun.\u003c\/p\u003e\n\u003cp\u003eAssemble this complex machine using snap-together plastic parts to learn how the gears and wind-up mechanism work to spin the model. Detail each planet with colorful, realistic-looking printed planet graphics.\u003c\/p\u003e\n\u003cp\u003eDiscover how a special type of gear called a planetary gear is used to simulate the mesmerizing motion of the solar system. Learn about the order of the planets, their relative sizes, their rates of revolution around the sun, their appearance, and other planetary facts.\u003c\/p\u003e\n\u003cp\u003eBonus: There’s a built-in expansion slot in case the mysterious Planet Nine is discovered! This kit includes full-color step-by-step illustrated assembly instructions.\u003c\/p\u003e\n\u003cp\u003e+ Build a colorful model of the solar system.\u003c\/p\u003e\n\u003cp\u003e+ Wind-up engine sets your planets in motion around the sun – no batteries required\u003c\/p\u003e\n\u003cp\u003e+ Learn about the planets’ celestial orbits.\u003c\/p\u003e\n\u003cp\u003e+ Explore fundamental gear mechanics; planets travel at different speeds depending on the gear ratio.\u003c\/p\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":45821828202648,"sku":"2503.1","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9959\/3880\/files\/aoo.jpg?v=1736959505"},{"product_id":"saltwater-fuel-cell-robot","title":"Saltwater Fuel Cell Robot","description":"\u003cp id=\"docs-internal-guid-b0943f08-7fff-c6c1-782e-4426bd735221\" dir=\"ltr\"\u003eBuild a sleek, modern (and adorable!) walking robot powered by salt water and magnesium — no batteries required! \u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eNEW!\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eDiscover how a metal-air electrochemical cell stores and discharges electrical energy using a simple saltwater solution. Explore the science of electricity, currents, and electric potential. An innovative pump mechanism provides a steady drip of salt water onto the magnesium plates and the robot walks for up to one hour on just one drop of salt water! The “fuel” bottle is easy to clean, refill, and reuse for hours of exploration.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eA full-color manual includes step-by-step assembly instructions and delves into how this green technology offers a truly safe, non-toxic, long-lasting, and renewable source of energy.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAges: 8+\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eExperiments: 1\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePiece Count: 62\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eManual Pages: 28\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProduct Dimensions: 8.8 x 11 x 2.6 in.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProduct Weight: 0.7 lbs\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eManual Dimensions: 5.5 x 8.3 in.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBatteries Required: N\/A\u003c\/span\u003e\u003cspan data-sheets-userformat='{\"2\":13059,\"3\":{\"1\":0},\"4\":{\"1\":2,\"2\":14281427},\"11\":3,\"12\":0,\"15\":\"Arial\",\"16\":9}' data-sheets-value='{\"1\":2,\"2\":\"CR2032 coin cell (2)\"}'\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCountry of Origin: Taiwan\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eYear Released: 2025\u003c\/span\u003e\u003c\/p\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":46875583545496,"sku":null,"price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9959\/3880\/files\/aaaaasalty.png?v=1754504409"}],"url":"https:\/\/learningtreeokc.com\/collections\/thames-kosmos.oembed","provider":"learning tree toys, books and games","version":"1.0","type":"link"}