Our cats have a bunch of these kinds of scratcher sets around the house - this size, with the scratcher pad set into the cardboard box. They love them! They sleep on them, work their claws on them; it really spares the furniture. But the thing is, the scratcher part gets all torn up. The cardboard holder is ok, but the scratching part gets torn to bits. Well, with this product, that central part can be easily replaced. And with style variety, too! Excellent! :):)

Pros: Really practical!

Cons: no cons

I have been using these for our cats for years. I like that they are refillable so you save some money and a little less stress on the environment.

Pros: Cats love to strach these

Cons: Makes a pretty big mess

These refills are a great idea. My cats love to scratch on them. Sometimes I rub a little catnip in. One of my cats tries to sleep on it.

Pros: Fairly inexpensive

Cons: Small amounts of residue

I bought two of the IScratch systems for my house and my cats and our foster kittens love these. I love that there are refills and I can choose between 3 different scratch surfaces. There is the cardboard one that gets a little messy sometimes then the sisal and the rug like one which are great and very clean!

Pros: my cats LOVE this product, I love there are refills

Cons: none

It's odd how every cat that i've had have loved these! We've gone through so many just because they will claw at them and rub on them trying to get to the cat-nip that's in the tiny holes...I would recommend anyone who has a cat that loves to scratch to try these! But be close by with either a broom or vaccum!

Pros: cats are attracted to these!

Cons: there not very clean when torn up