ZOOB Dragster has two extra-large wheels to turn your racer into a hot rod! The set includes 50 Zoob pieces, 4 high-performance wheels, axels and tires, 2 oversize Dragster Wheels, 1 Zoob Dude driver head plus helmet, and 3 instruction guides to create a Dragster, a Moon Unit Raker and more! ZOOB is not like any other building set - the pieces include gears, axels and joints that snap, click, and pop together! With rotating, spinning and extendable parts you can actually design a toy to play with, instead of just building something to look at. Create monstersâ€"or vehiclesâ€"or monsters that turn into vehicles! ZOOBMobile puts wheels on your creations to make your ZOOB go ZOOM! Recommended for children 6 years of age and older.