KONG Play Spaces Rave Cave brings the fever to your cat's Saturday nights – or any night or day! The crackling floor entices full-body kitty breakdancing, as motion-activated 90s techno beats start pumping and retro lights begin flashing, enticing your cat's multiple senses. A shiny disco ball hangs from the ceiling, inviting batting & boogying. When the party's over, easily fold up this tunnel and pack it away until it's time to drop it like it's hot again. Energetic cats will love this interactive tunnel for batting, stalking, pouncing, and partying. On/off switch gives kitties an option for silent and dark disco nights.