ASSEEMBLED The Amazing Spiderman 12" BMX Street Flyer Dirt Bike with 12" Knobby Tires and Training Wheels. Multi-Color Dirt Bike Ages 3-6 Years Old 12" MARVEL SPIDER-MAN BMX DIRT BIKE Assembled BIKE IS ASSEMBLED AND READY TO RIDE REAR COSTER BRAKE UNIQUE & COOL BIKE FRAME WITH 4 MOVIE GRAPHICS WITH TRAINING WHEELS FOR AGES 3-6 YERS OLD