Friendsheep eco toys can be used as pet toys or fresheners when essential oils are added to them*. Great to scent dry laundry, drawers, a closet, a duffle bag or a car! Meet Kat the Caterpillar! Fun and colorful, they are the perfect size for your small pet's mouth (cat, ferret), great to chase and battle around. They've a jingle on their tail for added fun and come in 5 color combinations: Hungry, Rainbow, Summer, Candy, and Brownie Kat! Not only they will bring your pets endless hours of furry fun, but they will also look cute on your living room floor! Size: measure 5"x1.5". Made of wool, cotton string and metal jingle. Comes inside a repurposed handmade cotton bag. End of Life: Remove and recycle the metal jingle. Compost or recycle with textile wool beads and cotton string. Handmade from 100% wool, organic and cruelty free certified, colored with eco-friendly azo-free dyes. We do not recommend using essential oil if the toy is to be used by a pet.