| 摘要 |
A device for training cats to go on a toilet has a plurality of containers (2) each having a hollow for accommodating a material onto which a cat urinate or defecate, the containers (2) being inserted into one another so as to form an upper surface on which a cat can stand or sit, the containers (2) being removable from one another so as to expose a throughgoing opening (9) through which a cat can urinate or defecate, the containers (2) being removable independently from one another so as to gradually expose throughgoing openings (9) of different cross-sectional areas. |
