Overview: 1. Safe and non-toxic silicone material, free catnip, non-toxic and harmless 2. Simulating animal sounds, simulating three different animal calls of frogs, worms and birds Sounds, attract cats attention 3. Transparent insulating inserts, in order to ensure the storage of electricity, toys with disposable insulating inserts need to be unplugged for playing. 4. It can make about 10,000 calls to prevent cats from eating electronic components by mistake. After the non-replaceable battery toy is turned on, it can make about 10,000 calls Specifications: Material: Felt Product category: bite toys Application: cat Package Content: 1 xCat Toy Ball