1. Sshaped design encourages exploration and active play: This cat tunnel features an interesting curved shape that promotes cats' physical activity and mental stimulation. It provides a unique space for kittens and adult cats to run, hide, and pounce, offering hours of entertainment. 2. Includes feather bell toys to add interactive fun: The builtin feather and bell accessories add excitement to every interaction, attracting cats to bat and play, keeping them entertained. It's for indoor play and enrichment activities. 3. Foldable and lightweight design for easy storage and portability: Designed for convenience, this tunnel can be quickly folded flat. It's lightweight and portable, making it easy to store or take with you on petfriendly outings and vacations. 4. Durable materials for longlasting play: Made of tearresistant polyester fiber and a sturdy spring frame, it can withstand the daily play of active cats and maintain its shape and safety over longterm use.