100 percent pet-safe materials and food-grade dyes, to ensure the safety of your small animal pets. An engaging shape of tangled rattan, jute rope, paper confetti and a chewable sugarcane fiber cup. Hide treats in the cup for additional foraging challenges and mental stimulation. Suitable for a variety of small animals, including: guinea pig, rabbit, hamster, gerbil, rat, mouse, chinchilla, sugar glider.