Since we got 2 little kittens, we were looking for a suitable litter. This we have found in this product. On the first day we left the door to get away, so that the little ones can quickly and rightly so. But even with flap both took on the second day of the litter box. The workmanship is good, defects such as "plastic smell" are not available, also other odors do not penetrate to the outside (the filter does what he should;)). The assembly is very simple. Only (which was noted here more often) the closures are a little difficult to resolve what the standings but does not detract. The price is slightly below average. Currently both go to a litter kittens because cats but not known to remain so small, we again ordered the same product :).
