[NATURAL COCONUT SHELL]It is made from a completely natural coconut shell that provides a safe, sustainable and non-toxic environment for small pets.Handmade from natural coconut shells and coconut fibers grown in Vietnam, this house cage toy is 100% safe for pet birds and small animals.This is a great choice for his or her sleep, recreation and physical exercise. [PERFECT HIDING PLACE]The ladder lizards cocoa shell is the crown lizards favorite hiding place, where you can see it sleeping.Say goodbye to your surplus old plastic models and make a stylish update to your pets cage.This coconut shell hideout provides the perfect hollow space for food, or when they want to take a nap in a secluded space. [ASSIST MOVEMENT]Pet lizards and small animals get bored if they dont exercise regularly.Bored animals can become depressed, lead to aggression or health problems, and even engage in self-destructive behavior.Rough wooden rope ladders and coconut fibers provide a variety of textures that encourage your pets muscle workouts.It will keep him/her healthy and active.Both crested and leopard geckos like to climb up and down ladders, grabbing food from holes in the inside. [A GOOD GIFT]Lizard House is made of a completely raw coconut shell material to ensure its durability.Even in extreme weather conditions, this is the perfect shelter for your lizards.A comfortable nest relieves stress and gives birds a sense of security.Coconut nests and pet houses never go moldy.When the cold weather comes, the coconut mattress will bring warmth to children.Coconut shells can be attached to lizard cages, bird cages, hamster cages, etc. [SIZE]Diameter about 4.3 inches,opening diameter about 2.3inches(some may be different size because of the natural growth).It has enough room not just for baby lizards and geckos, but it can even accommodate avian species like finch, canary, songbird, hummingbird. Apart from these, flying squirrel, ferret, rat, mice, and hamster will also love this product.