It can cultivate children's hand-eye coordination and hobbies, which show its multifunctional. Ocean ball is thick and resistant, colorful, tasteless, suitable for marine pools, tents, swimming pools. Perfect for children's hands. Rounded edges and corners design are convenient for children to hold and play with, preventing children from eating by mistake. The brightly colored ball pit will attract children's attention and make them indulge in the game. It is constructed of PE material. The diameter of product is 5.5cm. This product is suitable for indoor. Item Name: Ocean Balls Material: PE Features: Thick, No Odor, Bite-resistant, Entertainment Size Details: Diameter: 5.5cm/2.17" (Approx.) Notes: The quantity is about 100pcs, due to manual calculation, the quantity might has 1-5pcs more or less, hope you can understand, thank you. 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: 100 x Ocean Balls