This set includes 20 pieces to build fast moving drag racers and because ZOOB pieces snap together so many different ways, kids can use their imaginations to create their own vehicles, and add on pieces from their ZOOB collections to make even more. Includes powerful pullback motor that propels ZOOBMobiles up to 25 feet across the floor. Recommended Ages: 8 Years And Up Use: Indoor Measurements: 9.99 Length/Inches, 6.99 Width/Inches, 2.99 Height/Inches Care: Wipe Clean Country of Origin: Imported