“This product is flimsy and lightweight. My cats will push it all over the room when they try to use it. But even worse, it has no bottom other than the corrugated cardboard so the catnip falls right through and makes a big mess on the floor below. I'm going to look for a shallow box to put it in to make it sturdier to use and less of a huge mess. This thing really should be marketed as an insert or come with a sturdy box to contain it.”
