{"product_id":"off-road-roves-stem","title":"Off Road Roves STEM","description":"Build ten wild off-road vehicles and other machines while learning about belt drives, wheels, and tank treads. A battery-powered motor box powers the models. Construct a dune racer with tank treads that rambles over rough terrain. Make a four-wheel-drive A.T.V. with a belt drive and high-grip tires. Build a scrambling stair-walking machine. Set up a fun conveyer belt and make models of a belt sander and bandsaw. Assemble a snow scooter with a three-gear tread. In addition, construct models of a snowcat plow and futuristic truck. A 28-page manual guides your model building and experiments with step-by-step illustrated instructions.","brand":"THAMES AND KOSMOS","offers":[{"title":"Default Title","offer_id":39404412534993,"sku":"THK555063","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/2538\/0562\/products\/Off_Road_Roves_STEM.png?v=1617635353","url":"https:\/\/www.adventurehobbiesandtoys.com\/products\/off-road-roves-stem","provider":"Adventure Hobbies \u0026 Toys","version":"1.0","type":"link"}