The invention relates to accessories used for collection of excrements and urine of small domestic animals, mainly cats, to improve sanitary conditions of houses and apartaments and prevent the spread of unpleasant smells. The toilet can be sited in a suitable place in an apartment or house, or can be placed in a special cat’s house.Provided toilet consists of a tray (1) with latches (2) on its side-edges, an adsorbent multilayer napkin (7) laid out at the bottom of the tray (1) over witch the layer of granules (3) is placed, a grid which is fixed at the upper part of the tray (1) using latches on the side-edges of tray (2) and latches of the grid (4), an adsorbent layer (3) which is placed over the grid (5).Cat urine passes through the adsorbent layer (6), a grid (5) and layer of granules (3) to the bottom of the tray (1). An adsorbent layer (6) placed at the top of the tray is intended to remove solid excrements and to protect against smells. The use period of the toilet is 15 to 25 days. Disposed toilet is discardable in a waste container.