The tunnel can be gnawed, rolled around inside the cage, used tocreep through, hide in and sleep. These pastimes will be source of fun for your pets for a long time. Big tunnel (diameter 13 cm) will offer a natural environment for your animal, wile flower petals will provide the necessary vitamins and minerals. The tunnel is fully edible. Ingredients: meadow grass, derivatives of vegetable origin, flower petals (wild rose, marigold, hibiscus, sunflower, cornflower), hop cones,cardboard tub.