Catit Senses 2.0 Grass Planter

The refill grass doesn't work; I think it's an expensive purchase and it doesn't deliver. Worst purchase ever.

As soon as the grass starts growing, it lifts the green cover up with it—the cover just doesn’t stay in place. If you try to push it back down, you end up pressing all the grass flat and it just becomes a mess... The silicone mat around it doesn’t sit nicely either.