K&H Pet Products EZ Mount Track N' Roll Gray 23" x 2" x 2"

Can be used with other K&H EZ Mount products or on its own. Encourages exercise to keep pets healthy and fit. Attaches to any glass surface such as windows or sliding doors and most appliances.Features: Mounts to any glass surface and most appliances Interactive balls for hours of fun Pairs great with other K&H EZ Mount products Perfect for glass doors, windows, or even on your fridge Item Details: Dimensions: 23" x 2" x 2" Color: Gray