Mkono Rabbit Cage Litter Box Potty Trainer for Adult Guinea Pig Ferret Small Animals, 11 Inches (Random Color) Size:11-inch long,8-1/2-inch wide,6-inch high,3-inch depth. The ideal size is suitable for adult rabbits, adult guinea pigs, ferret or other small animals is relatively large.(Please note that NOT suitable for young guinea pigs, rat or other small animals is relatively small.) Removable grid floor design keeps messes away from pet and keep your baby pit's feet clean. Premium Quality. Mkono small animal litter pan made of plastic. Durable and pet-safe.Non-stick surface for easy maintenance. Comes with attached cage hooks and holes designed to hold the litter tray securely to your cage to prevent sliding. Random Color. Mkono is a registered trademark and our product is professional manufacturing and sole selling.