{"product_id":"geared-up-gadget-stem-kit","title":"Geared-Up Gadget STEM Kit","description":"\u003cp\u003e\u003cspan\u003eBuild five fun gadgets and learn about gears and transmissions. Create a helicopter model with a rotor that spins using a rubber band-powered motor. Assemble a spinner toy that you wind up to launch a fast-spinning top. Make a centripetal force machine that flings its arms outward at high speeds. Build a hand-mixer that demonstrates a gear train. Construct a cool aircraft launcher that flings a model vehicle across the room on a zipline. A 24-page manual guides your model building and experiments with step-by-step illustrated instructions.\u003c\/span\u003e\u003c\/p\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":54814712627518,"sku":null,"price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/7794\/files\/555060_Geared-UpGadgets-3D-Box_1080x_jpg.webp?v=1793552250","url":"https:\/\/www.clubhousekidandcraft.com\/products\/geared-up-gadget-stem-kit","provider":"CLUBHOUSE kid \u0026 craft","version":"1.0","type":"link"}