Crash, smash and demolish with Demo Duke, the truck that loves to crash! Demo Duke is easy for kids to use. Line him up for a powerful crash, then push the throttle and let him rip! When he crashes into walls and other objects, he gets more visibly damaged with each smash. When he’s fully crashed, simply fix him with a push of the repair button and Demo Duke will automatically transform back into perfect shape, ready to crash again and again!