Ready, set, pop a wheelie! Get ready to go full throttle with the Hot Wheels Pop Racers Nitro Door Slammer. Each mid-scale 7 inch motorized vehicle features bright coloring and custom Hot Wheels decals. Race the Hot Wheels Pop Racers Cars to watch them pop a wheelie and see the pipes light up! These action-packed vehicles even feature realistic vehicle sounds, music and flashing lights! Kids can collect all the Hot Wheels Pop Racers Cars for ultimate trick sequences with their friends.