{"product_id":"thames-kosmos-windbots-6-in-1-engineering-stem-kit-build-6-wind-powered-bots-no-batteries-electricity-required-explore-wind-technology-gear-ratios-more-full-color-manual-experiment-guide","title":"Thames \u0026 Kosmos WindBots 6-in-1 Engineering STEM Kit | Build 6 Wind-Powered Bots, No Batteries\/Electricity Required | Explore Wind Technology, Gear Ratios \u0026 More | Full-Color Manual \u0026 Experiment Guide","description":"\u003cp\u003eDescriptionBuild 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. Build 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.\u003c\/p\u003e\u003cbr\u003e\u003cli\u003eBuild 6 wind-powered models and a handheld wind generator to explore one of the oldest power sources in the world: wind! \u003c\/li\u003e\u003cli\u003e Models include a Surf Bot, Walker Bot, Drill Dozer, Quadruped, Flying Machine, and Big Wheel Tricycle. \u003c\/li\u003e\u003cli\u003e Pieces snap together easily and require no glue. \u003c\/li\u003e\u003cli\u003e A 52-page, full-color manual includes step-by-step illustrated assembly instructions and information about wind technology, gear ratios, and how gears trasmit power and torque. \u003c\/li\u003e\u003cli\u003e No batteries or electricity required!\u003c\/li\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":47988714766524,"sku":"ACDD-THK550047","price":38.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/3832\/2364\/files\/THK550047.jpg?v=1790080912","url":"https:\/\/store.virventures.com\/products\/thames-kosmos-windbots-6-in-1-engineering-stem-kit-build-6-wind-powered-bots-no-batteries-electricity-required-explore-wind-technology-gear-ratios-more-full-color-manual-experiment-guide","provider":"Virventures","version":"1.0","type":"link"}