Good fun but not suitable for daily use
My Labrador loved this and tried to get his kibble with such gusto he scrubbed fur off his lower jaw and gave himself a callus.
I now use only occasionally and it is fine but doesn't help stop him gobbling his food the rest of the time.
Labbie kicks it over!
Our dog figured out the trick to get the food out of this one pretty much immediately. All she does is pull one of the stalks with her paw and sooner or later everything just falls out onto the floor, at which point she just 'hoovers' it all up. We tried putting it in a box so that she couldn't pull it over. Result? She broke the box to bits! It still takes her longer to eat than when she has a normal dog bowl, but using one of those balls that lets out dry food bit by bit as they roll around makes her meal take longer still.