The Chad Valley bag of 100 plastic play balls are perfect for use in ball pits. Whether little ones are diving into a ball pit full of play balls or using them to play catch or tennis, this versatile set is great for active play. When it’s time to pack up, see who can collect them up the fastest and put them back into the bag. Diameter of each ball 6cm. In a net carry bag. Please note that there are approximately 100 balls. For ages 9 months and over. 1 year manufacturer’s guarantee. WARNING(S):Only for domestic use. To be used under the direct supervision of an adult.