| small size standard edition | 70*35*35 | kittens/single apartment | | large standard edition | 105*35*35 | one bedroom and one living room layout❤master bedroom | | small size deepening edition | 70*45*35 | deepening edition litter box lively kittens | | large deepening version | 105*45*35 | large flat layer❤upgrade | | large standard edition | 105*35*35 | one bedroom and one living room layout | gray | large deepening version | 105*45*35 | gray | small size 2 floors | 70*35*70 | upstairs sleeping area + downstairs living area | | large 2-layer | 105*35*70 | double active area | | small size 3 layers | 70*35*105 | vertical climbing line | | anti-sand small size | 70*35*42 | increased moisture-proof + sand falling pedal | | anti-belt sand deepening small size | 70*45*42 | deep basin structure + anti-belt sand | sand-proof large size | 105*35*42 | household cleaning control | | anti-sand deepening large size | 105*45*42 | anti-dirty with sand |

basic configuration: cat cage + litter box + cat litter scoop one set for eating and living: (basic configuration) + cat nest + drinking and eating dual-purpose bowl