That's about the only difference from the big and here. Since there are at any height Kratzbast and our cat is very wild plan. The little critters on each floor are a nice addition that will be shredded in the latest two months. Although our cat normally never play with something.
Another plus are the beflauschten gaps that naturally also have three different sizes. Our has taken possession of the lowest level.
So all in all an absolutely recommendable product is shaking and sliding nothing, just unpack, and stand ready.