{"product_id":"teacher-created-resources-tcr20878-stem-starters-zip-line-racers","title":"Teacher Created Resources TCR20878 STEM Starters, Zip-Line Racers","description":"This Zip-Line Racer activity kit challenges students to create a propeller-powered device that travels along a string. The essential pieces—propellers, rubber bands, craft sticks, and string—are provided; it's up to the young scientists to determine the best materials to use in order to effectively propel their racer. Includes enough materials to begin 6 racers. 38 total pieces. Ages 8+. \u003cbr\u003e\u003cbr\u003eSTEM Starters provide students with essential tools to complete hands-on projects. When combined with everyday items, these materials can be used to design and execute a project using creative exploration and the engineering design process. By approaching a problem or a challenge with this thought process, children are able to make educated guesses, problem-solve, and learn without the fear of making a mistake. Perfect for individuals or small groups.","brand":"Educators","offers":[{"title":"Default Title","offer_id":48459834884313,"sku":"TCR20878","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5773\/5897\/files\/6fdc262eff2f34ecb2e28d24db7edca613bd1a20.jpg?v=1774538066","url":"https:\/\/shop.cartridgeworldusa.com\/products\/teacher-created-resources-tcr20878-stem-starters-zip-line-racers","provider":"CW Outlet \u0026 Supplies","version":"1.0","type":"link"}