Color & Shrink Skateboards Includes: 5+ 8 Printed Color & Shrink Skateboards 9.25 Inx 2.5 in (23.5 cm x 6,35 cm) Each, 2 Skateboard Ramps 8.5inx 8.5 in (21,6 em x 21,6 cm) Each, 4 Trucks with Wheels, 8 Mini Colored Pencils, Instruction Sheet Adult Supervision Required. Color & Shrink Skateboards: Color It: Shrink It: 1. Select one of the per-printed skateboards. 2. Color the designs on the rough side with the included colored pencils. Be sure to only color the rough side of each Color & Shrink Skateboard.