Activity Rolling Play Balls Important to encourage interest, curiosity and movement from your furry friend, such as bunny loves push it around the cage and gnaw or shred it when boredom$Natural Chew Toys Help to keep your pets teeth from becoming overgrown and causing health problems. Perfect alternative of plastic toys$Mobile foraging toys - Try to put some food or snacks inside, it might provoke their interests and exploration again$Easy to nibble Due to suitable size(Diameter of balls around 3-inch), your cute critter can easily get their teeth around it and toss it to entertain themselves to enjoy pastime$Natural Materials & Handmade Made from natural seagrass, water hyacinth, rattan, coconut fiber, corn hush, timothy hay. Great for rabbits, guinea pigs, bunnies, chinchillas, degus or other rodents