Mealtime

Some animals inhale dinner. Some need something to do with their mouth in the evening. These three slow the meal down by geometry rather than by rationing — nothing is withheld, it just takes longer to get.

A note on fit: a maze deep enough to slow a Labrador can be physically unreachable for a pug or a Persian. If your animal has a short muzzle, the shallow-ridged bowl is the one built for that.