• Hemispherical design fits cat's body curve, protects spine for comfortable sleep• Wide and large base ensures stability without shaking during play• Built-in smooth cat turntable at the bottom, no burrs, safe for cat paws• Panoramic transparent cover, allows cats to observe surroundings clearly• Dual-function design for play and rest, meets cats' daily needs• Cute cat face shape, with detachable feather teaser stick for interactive play• Secure screw cap fixation, stable and durable structure• Breathable design, keeps cats comfortable in all seasons• Easy to install and disassemble, convenient for daily cleaning• Smooth edges without burrs, safe for cats to use• Lightweight design, easy to move and place• Suitable for cats to self-play and relieve boredom at home