"Purr-perfectly adorable, the FurHaven Busy Kitty Hideaway Cat House provides privacy, play, and rest for your cat or kitten! Busy box scratcher top with two rolling jingle balls can be played with from both inside and outside the hideaway house, allowing you to engage and interact with your cat or for multiple cats to enjoy! Sleep space features a corrugated scratcher floor. All panels have locks to keep the Busy Kitty Hideaway Cat House firmly held together. Busy box top and private hangout with peek-and-play cut-outs engage your cat and encourage activity.