The current panel design may be difficult for some short-muzzle dogs, but not all. It really depends on a broad range of factors. However, we have other panel designs in the works so that dogs of all muzzle shapes and sizes can enjoy the Snuffle Buddies in all its glory. Please stay tuned! The treat holders are designed to be enjoyed by all dogs and can be used in various fun ways without the need of our Snuffle Buddies toy and can be purchased separately if desired.