The Wobust Wodent Wheel 12" provides a fun fitness experience for small animals. This wheel features a safe running surface with ridges. The Sandy Track provides a soft but abrasive running surface to naturally file your pet's nails as they run. The included heavy duty wire stand lets you use it as a free-standing wheel. The three openings offer multiple points of entry, while the solid rear wall offers extra support and comfort as your pet runs. The 12-inch wheel is ideal for hedgehogs, chinchillas, rats, and other small pets.

• Provides a fun fitness experience for small animals.
• Features a safe running surface with ridges.
• The included heavy duty wire stand lets you use it as a free-standing wheel.
• Encourages safe and healthy exercise.
• Available in three different sizes— Junior 8", Senior 11" and Wobust 12"

Measures: 12-inch diameter, 5.3-inch wide track, and 3.6-inch entry holes. Overall height (on the stand) is 13-inches.

Sandy Track (sold separately) Sandy Trimmer Tracks provide a soft, abrasive running surface for your pet while using their exercise wheel. Simply install the sandy track in place of the regular track, it takes only a minute, and your pet’s nails will be naturally filed down as they run. Conveniently hand-washable and reusable. The Sandy Track is not recommended for flat-footed animals like hamsters or hedgehogs.

Looking for something safe & silent? The are strongly suggested for their innovative safety design features including no dangerous center axel and ball bearings for a smoother & quiet spin. Purchase the Cage Attachment to mount your Silent Runner Wheel directly to the side of any wired cage......features not offered with Wodent Wheels.