Enriching your pet's daily life starts with supporting natural behaviors such as exploring, playing, hiding, and chewing. Oxbow Enriched Life is designed with these natural behaviors in mind and is constructed from 100% pet-safe materials, allowing you to nurture your pet's mind and body is safe and fun ways every day. Dimensions (includes packaging) (LxWxH): 2.8" x 2.76" x 12" Perfect for hiding treats and hay Innovatively designed to promote mental stimulation Safe chewing materials promote essential dental wear Provides fun and prevents boredom Great addition to every rabbit, guinea pig, or small pet's habitat