Dog Toy, Dog Chew Knot Ball Rainbow Colorful Rubber Cord Woven Toy with Jingle Bell Inside, Dog Cat Training Playing Chewing Smarter Interactive IQ Toys Gift for Pets An innovative and colorful rainbow rubber ball with inside metal bell design catches your pets' eyes in seconds, inspiring your pets' spirits and getting rid of their loneliness, a fabulous companion for them when you are not home. Effectively protect your furniture from dogs' chew and bite and it is made of extra-rough rubber, long service life ensured. Feature: Color: rainbow color Diameter: 7cm Weight: 50g (0.11ib) Material: non-toxic and extra-tough rubber Package including: 1 x rainbow rubber pet chew ball