{"product_id":"green-science-propeller-racer-stem-building-kit","title":"Green Science Propeller Racer – STEM Building Kit","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a122813-f9a8-83ea-a43e-d7d18cc3e11b-23\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a122813-f9a8-83ea-a43e-d7d18cc3e11b-23\" data-turn-id-container=\"request-6a122813-f9a8-83ea-a43e-d7d18cc3e11b-23\" data-testid=\"conversation-turn-14\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"f7f2ed60-9345-4faf-a233-2ba13f293960\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"55\" data-end=\"245\"\u003eInspire hands-on STEM learning with this exciting propeller-powered racer kit that lets children build, experiment, and discover the science of motion and air power through interactive play.\u003c\/p\u003e\n\u003cp data-start=\"247\" data-end=\"942\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Build-your-own propeller racer introduces early engineering, motion, air power, and simple physics concepts through hands-on construction fun\u003cbr data-start=\"390\" data-end=\"393\"\u003e• Features a spinning propeller-powered design that zooms across smooth surfaces using a jet of wind for exciting action play\u003cbr data-start=\"518\" data-end=\"521\" data-is-only-node=\"\"\u003e• Encourages problem-solving, fine motor skills, critical thinking, creativity, and early STEM exploration through active experimentation\u003cbr data-start=\"658\" data-end=\"661\"\u003e• Includes chassis pieces, propeller components, and assembly parts needed to construct 1 propeller racer science project\u003cbr data-start=\"782\" data-end=\"785\"\u003e• Durable educational science kit is ideal for classrooms, STEM centers, homeschool activities, and gift giving; recommended for children ages 5 years and up\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Constructive Playthings","offers":[{"title":"Default Title","offer_id":51392244842781,"sku":"TSM-3637","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2145\/3853\/files\/TSM-3637_001.jpg?v=1779724229","url":"https:\/\/constructiveplaythings.com\/products\/green-science-propeller-racer-stem-building-kit","provider":"Constructive Playthings","version":"1.0","type":"link"}