Bought this for my three - legged boy who can't scratch his right ear/right side of his face on his own. He absolutely loves this gadget; he can now get to the parts he couldn't before and looks like he's in bliss using it.
He can't walk/hop past it without having a go on it.
Thoroughly recommend for any rear leg amputee cats
Easy to put together and install.
My cat took to it right away, the cat nip obviously attracted her, and she knew exactly how it worked.
Unfortunately after the initial enthusiasm she lost interest!