ENRICHED LIFE: Designed to provide essential items to support your rat's health and happiness STURDY CONSTRUCTION: High quality rope attaches to habitat and is perfect for exploring COMPLETE HABITAT: Features encourage exploration and corner fleece hideout is perfect for relaxing and hiding away NATURE INSPIRED: Oxbow Enriched Life is designed to support natural behaviors such as exploring, playing, hiding, and chewing. SAFETY FIRST: Made of 100% pet-safe materials