Over 20 interchangeable partsIncludes: 1 Complete BMX Finger Bike, 1 Extra Frame, 1 Seat, 2 Pedals, 2 Grips, 2 Wheels and Tires, 1 Trick Bar, 1 Sticker Sheet, 1 Frame, 1 Display Stand, 1 Tool, 2 Pegs, 1 Case, (Retro bikes include pads and race plate) Product Measures: 9.49 x 1.99 x 9.49Recommended Ages: 9 - 13 years