Double-layer design: An inner blue plush bear is paired with an outer transparent spiky ball shell. The sharp, protruding spiky ball satisfies a dog’s chewing needs while protecting the inner plush part.

Softness and toughness combined: The inner plush part is soft and skin-friendly, serving as a comfort toy; the outer spiky ball is made of hard plastic, bite-resistant and wear-resistant, combining comfort and teeth-cleansing functions.

Interactive fun: The spiky ball makes a sound when rolling, stimulating the dog’s interest in chasing and chewing; the inner bear can also be removed separately and used as an independent comfort toy.

Safety protection: The edges of the spiky ball are rounded to prevent scratching the dog’s mouth; the plush part uses reinforced stitching to prevent damage after chewing, ensuring safe play.