- Can be used with a layered pedal (not included) to fill the gap between layers, creating a secure surface and preventing mice from falling. - Made of natural Matsumoto wood with a delicate touch; finished with natural water-based paint, non-toxic and odorless. - Place it in spots where rats tend to bite to discourage constant gnawing and reduce the harsh noises that can disturb the owner’s rest. - Equipped with a 3.5 cm (1.4 in) round gasket; suitable for most cages on the market; tool-free, easy to install. - Can be combined to create a separate fun staircase with small gaps, enhancing playability. Practical use scenarios - Use in multi-level cages to bridge gaps between layers for additional safety and stability. - Install at common gnawing sites to deter chewing and minimize surrounding noise. - Link multiple pieces to form a staircase pathway that adds exploration and activity for small pets.