The Rhino Skin Foam Scooter Hockey Set is a safe way to add a little challenge to scooter board play. Each set includes 12 foam hockey sticks coated in Rhino Skin for durability, one 7in foam ball, and one 4in puck. Rhino Skin is a durable polyurethane foam with a tough outer coating that you can use indoors and out. They are also easy to clean and disinfect. Youll receive 6 yellow and 6 blue sticks with 6in vinyl grips for easy handling.