Best Gift for Dogs: By playing with the ball, dogs improve their intelligence, stay healthy, reduce anxiety and prevent boredom which can become destructive. Prevent dogs from biting furniture or damaging household items by channeling their energy. This ball can keep your dog active and entertained all day long Safe and extremely durable: The entire ball is made of food-grade materials to ensure your pup's safety. The exterior is made of elastic TRP, which increases the elasticity of the chew ball and prevents injuries to the dog's mouth caused by hard plastic. It also protects indoor furniture and floors from scratches. The interior is made of hard ABS plastic which protects the internal sound mechanism from damage. NO bisphenol A, PVC or phthalates - you can let your friend play in peace. Fun squeak sound: the three tinkling devices inside the ball emit a funny sound when they roll or shake. Different roll angles produce different laughing sounds to entertain your pup. The sounds arouse your dog's natural curiosity and play instinct. The ball does not require batteries and is safe to use. Chewing and brushing teeth: Unlike other smooth-surfaced dog balls, this ball has soft elastic bumps and uneven on the surface. The design thoroughly cleans your dog's teeth while playing with it, effectively keeping the dog's mouth healthy. The soft material does not hurt the dog's mouth and improves your dog's oral health. Color: Yellow Weight: 0.4 kg Size: 12 x 12 x 12 cm Note: 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.