Zip-Line Racers Starter Kit
30-day money-back guarantee.
Free Shipping on stock orders of $48 or more.
Add Product To Wishlist
This activity kit challenges students to create a propeller-powered device that travels along a string. The essential pieces—propellers, rubber bands, and string— are provided, as well as additional pieces such as craft sticks, paper straws, and pipe cleaners that the students can use to customize their device. It's up to the young scientists to determine the best materials to use in order to propel their racer effectively. Using the engineering design process, students will create, evaluate, and redesign their simple machine until their objective is met. This set includes enough materials to create 6 Zip-Line Racers.