{"product_id":"550047-windbots-6-in-1-wind-powered-robots","title":"550047 WindBots: 6-in-1 Wind-Powered Robots","description":"Build six awesome bots that move without any batteries or electricity. The secret behind these fascinating machines is one of the oldest power sources in the world: wind! A full-color manual guides you in assembling six models one at a time from over 130 pieces. \n\nBuild a big-wheel tricycle, quadruped, soaring machine, drilling monster, walking robot, and even a wind-powered yacht. To make them all go, the kit also includes the pieces to build a hand-powered wind generator. As you build and experiment, you will learn about how gears transmit power and torque. Also learn about wind as a power-generating technology — past, present, and future.\n\nEasy, snap-together assembly requires no glue\nStep-by-step, illustrated instructions\n6-in-1 engineering kit: build six wind-powered models and a handheld wind generator. Start cranking the generator and watch them go!\nLearn about gear ratios and wind-power technology.\nNo batteries or electricity required","brand":"THAMES AND KOSMOS","offers":[{"title":"Default Title","offer_id":41170072371409,"sku":"THK550047","price":32.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/2538\/0562\/products\/550047_WindBots_6-in-1_Wind-Powered_Robots.jpg?v=1661460397","url":"https:\/\/www.adventurehobbiesandtoys.com\/products\/550047-windbots-6-in-1-wind-powered-robots","provider":"Adventure Hobbies \u0026 Toys","version":"1.0","type":"link"}