Features: Material: The tiny finger toys set is made of plastic and alloy, lightweight, you can carry them wherever you go. Mini Meaning Toys: Can exercise your children's hands and coordination skills to enhance children's attention. Gift: It can be given as a birthday or holiday gift to children,colleague,friend or family, bring happiness to family and friends. Suitable For: Can increase attention and reduce work pressure. Very suitable for the children with ADHD, anxiety disorders of the working people, depression people. Finger Sports Skateboards: They are removable, reconfigurable, replaceable tires, also very simple to play, you just push by fingers. Specifications: Item Type: Finger Skateboard Set Material: Alloy+Plastic Bike Color: Optional Skateboard/Vigor Board/Scooter Color: Random Color Scale: 1:18 Size: As shown1in=2.54cm Package Includes: 1 set of finger toy setAs shown Notes: Transition: 1cm=10mm=0.39inch 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you 2. Please allow 1-3cm measuring deviation due to manual measurement.