Includes 5 foam balls. Just load them into the popper and squeeze! The harder you squeeze the faster and further it shoots! Manufacturered by MUMAX. Safety and easy to play for children and kids suit for indoor and outdoor play kids will have fun with it and it can also be your decompression toy MUMAX a store specializing in high quality and low price products for more similar products please check our store Ready aim POP! Squeeze Popper to shoot a soft foam ball up to 5-6m!