GREAT TOY FOR CHEWING & GNAWING--- Your fluffy bunny will enjoy chewing and gnawing on this wooden toy. It encourages healthy play and you can even place a few of these inside the rabbit hutch. NATURAL WOOD TOY--- This 3.15 inch big fun wooden toy is a 100% safe and natural product. It has a combination of thick coarse sticks and thinner ones with a small ball inside. BRIGHT COLORS TO ATTRACT PETS--- The SunGrow nibble toy is made with bright attractive colors for your pet rabbit. No need to worry about any chemicals, as they are made with 100% natural vegetable dyes. BRAIN DEVELOPMENT AND RELAXATION FOR YOUR RABBIT--- Your pet rabbit, chinchilla and Guinea pigs will benefit from this great chew toy. It will keep their teeth healthy, provide mental stimulation and improve dexterity. It also includes a small ball inside for added entertainment. PERFECT FOR SMALL TO MEDIUM PETS --- This SunGrow chew toy is great for rabbits, guinea pigs\' chinchillas, mice and even rats. They will all enjoy nibbling, gnawing and chewing on the knot toy.