Nitro Mites Series 2 Mini Vehicle 3-Pack - Full Throttle (Colors/Styles Vary) Nitro Mites, mini-sized motorcycles that deliver mega speed, extreme stunts and killer style Measuring 1 inch high, Nitro Mites bring the fastest, coolest, most adrenaline-pumping vehicles to the play room Nitro Mites are powered by you - just rev the rear wheels forward to gain speed, and let them go to race, do wheelies and perform other stunts and jumps Recommended for Children Ages 4+