Description: These smellless, harmless balls are made from the professional material, which makes it corrosion resistant, flexible and safe for every age group. Available in a variety of classroom games and teaching methods, these colorful ping pong balls keep children engaged and interested in playing ping pong. It is constructed of ABS material. The length of the storage box is 15 cm, the width is 12 cm, the height is 5 cm. It is suitable for pong balls parties, decoration, DIY games. Item Name: Ping Pong Ball Material: ABS Features: High Elasticity, Wear-resistant, Durable Size Details: 15cm x 12cm x 5cm/5.91" x 4.72" x 1.97" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Box of Ping Pong Ball (12 Pcs)