The Grassy Ball from the Nature First range by Happy Pet, is made from 100% natural grass, making it safe to gnaw and nibble on for your small animal. As well as preventing boredom the grassy ball helps to keep the continuously growing teeth of your small animal worn down when chewed. The Ball shape is great for encouraging interactive play and will keep your small animal moving around freely. Boredom breaker small animal chew toy Made from 100% natural materials safe for chewing Helps to keep teeth trim and tip top condition