Transparent Hamster Rat Squirrel Cage Tunnel Tube Climbing Toy Small Pet Supply. Specifications: Made of high quality material, the toy is safe and durable. Small tunnel design is suitable for small pet to play. It's a nice toy for your small pet, add fun to the pet cage. Type: Small Pet Toy Material: Transparent Polypropylene Features: Mini Tunnel, Lovely, Durable, Transparent Size: 15cm x 20cm x 10cm/5.91" x 7.87" x 3.94", Opening Diameter: 5.5cm/2.16" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Long Straight Tube 2 x Short Straight Tube 1 x 3-Way Tube 4 x Curved Tube