Wooden Hamster Nest Hideout Toy House with Staircase Double Layer Pets Log Hut Rat Mouse Nest House Nest Bed Mouse Climbing Toy Pet Supply Feature: 1. Eco-board is a kind of green material mainly made of wood. 2. High strength, high hardness, no crack, no moth. 3. Waterproof, anti-aging, without any toxic substances. 4. The hamster nest is easy to assemble and disassemble 5. Provide hamsters with play and rest, relieve boredom and improve their activity level. Specification: Material: ecological board Size: 15*13*13cm Color: Pink, Blue Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-2cm measuring deviation due to manual measurement. Included: 1 X Hamster Nest