The teeth of small rodents grow continuously, owners need to prepare grinding tools for them, or else they will be uncomfortable if their teeth are too long. And platforms satisfy small animals natural instincts to be above ground level for eating or sleeping. This item is well made in natural wood and mineral stone for grinding pet& 39;s teeth. It helps the small animal to add more nutritive substances during chewing and make it more robust. Feature - Color: As shown. - Material: Wood and Mineral Stone. - Size: Approx. 30 x 14 x 5 cm (L x W x H). - Made of natural wood material, safe for pets. - Add a natural look to your pet& 39;s home, while giving him a fun spot to play. - Fun nesting and resting place that made with materials. - Platforms satisfy small animals natural instincts to be above ground level for eating or sleeping. - for hamster, mouse and other small furry animals.