Versatile Design: The cat tunnel features a modular design, allowing you to assemble and rearrange it in multiple configurations. This makes it a unique and interactive toy that keeps your cat engaged and entertained. Soft Material: Made from high-quality felt material, the cat tunnel is soft and cozy, providing a comfortable place for your cat to lounge, play, and nap. It is also and easy to clean. Sturdy Construction: The cat tunnel features sturdy frames that keep it stable and secure during playtime. It is built to withstand roughhousing and scratching, ensuring it lasts longer. Portable and Foldable: The cat tunnel is easy to assemble and disassemble, and can be folded flat for convenient storage and travel. This makes it a great choice for those who want a versatile and portable cat toy that can be used indoors and outdoors. Just easily roll and lock the button to make a pet tunnel for indoor or outdoor to make your cat trained physically and mentally, improves the intelligence, enhance the agility and sensitivity. The button design can turn the mat into a cat play tunnel easily, purchase two or more is a since you can DIY the tunnel with free size and shapes to give your cat endless fun. Using felt fabrics to keep your pet active to scratch, have multiple holes for funny tracking play, this cat tube tunnel gives your kitty more ways to have fun, It provides hours of exercise and self-amusement. Name:Color-blocking Rolling Dragon Cat Nest Cat Toys Net weight:about 155 grams Colour:D:Gray & Dark Blue Material:Felt Size:425x920x3mm Package Contents: 1 * Pet tunnel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.