Turns a ninety second gulp into ten minutes of proper nose-work. Food sits in the rotating maze channels, so your dog has to nudge, spin and hunt for each mouthful instead of inhaling the lot.
That slower pace is kinder on the stomach and gives a busy brain something to do. A dog that has worked for dinner tends to be calmer afterwards. Lifts apart for washing.
What it isn't It isn't a cure for a dog that bolts everything. It slows most eaters down a great deal, but a very determined one will still find their rhythm.
