Good game idea for cat

Since my cat like pfötelt and I would not always offer only the Fummel board feed him, I ordered this toy. The idea is not bad, but my cat was quickly frustrated because the game Mice are attached to rubber.
He actually wanted you prefer pföteln from the cheese and then play with them. I have cut the gums and also equidistant from snout and eyes of mice. They are made of plastic, and knowing my cat, he would eventually be removed and swallowed. In addition, there were still residual glue on the mice. Therefore, I am not satisfied with the processing of those toys. My tip: Cats do not care if mice eyes and snout have. The form must correspond to a mouse. I would have rather wished for a better processing, without leaving adhesive residue and plastic. I now have additionally ordered fur mice from Kerbl. They are processed without plastic. My cat is now happy if he can bring the many mice in the cheese.