Puppies storm the castle and a few other obstacles. According to the creator of the video, Enchanted Retrievers, they train the puppies with a system named Imprinted Recall:
One of our socialization programs of imprinted recall is giving puppy obstacle when coming to dinner. By giving obstacle and textures we can form a conditioned response to a recall for a lifetime.
However, even they agree they never knew it could be so much fun. Here are a couple of videos of the puppies storming the castle and a few other obstacles to get to their food!
Click Next for another cute video of these little puppies as they get called for supper…adorable 😀