15-Minute Mental Workout = 30-Minute Physical Exercise <br>This clever toy dispenses treats through a bottle, requiring your dog to solve problems and work hard to get to the treat. Mental stimulation aids early brain development and keeps them mentally sharp into old age. It also slows down rapid eating and promotes proper chewing and digestion. <br> <br>Key Features: <br>2 sizes available <br>3 adjustable height settings <br>Large capacity 8+ cups of dog food <br>Heavy duty tipless base design <br>Toy rack made of 100% durable bamboo <br>3 bottles made from non-toxic, BPA-free plastic approved for food use