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. The Rolly Teaser is an engaging way to feed your small animal. It has an adjustable opening to control flow, a clear design to visualize food levels, and is designed to roll for your pet's entertainment.