My parents gave my snake a christmas present: a rubber black mouse. I guess they thought it was funny. The mouse is about the size of the mice I feed my snake, Buddy. Well anyway, I thought that since the rubber mouse doesn't give off heat, Buddy wouldn't think it is food and eat it. So I placed it in his tank on the opposite hide's top. Today, I tried feeding him and he refused, then I removed his hide and whoala, that rubber mouse is under him and his tail is holding it tightly. It doesn't seem like he tried to eat it or anything since it looks clean of regurge. What can I make of this?