Great for ball tents, inflatables, bounce houses, sport game accessories or use to fill a kiddie pool or sandbox for hours of amusement. Ages 6months and up. Includes 1 set of 100 pieces of playballs (100 balls total) In a zippered PVC bag with handle for easy transport and storage. Balls are made of PE plastic material, keep safe for kids and are 6cm in diameter. Multi-color, fun and bright Use for indoor or outdoor play.