This tunnel, made from natural willow, is the ideal place for your little pet to play or hide, and also to nibble at. It’s a great addition to any cage or hutch. The willow tunnel is available in 2 sizes: Ø 10 x 25 cm; suitable for hamsters, mice and other small pets Ø 20 x 38 cm; suitable for dwarf rabbits, guinea pigs and other larger animals