Speed up your lessons on uniform velocity.
Equally appealing to students of all ages, this simple but powerful toy provides a visible source of uniform speed. Your students can easily quantify and graph their results, starting them on the road to a conceptual understanding of motion. Requires 2 C batteries, not included. The Constant Velocity Car comes with a data sheet including background and product information, suggested activities, and related products. Size: 7" x 4" Body styles and colors subject to change.