Complete with four layers of spinning fun, the Dog Tornado is sure to become your new go-to treat dispensing game. When it comes to training dogs, games and puzzles are a great way to engage and entertain your pup while they learn new skills. No matter, the age, size or breed of dog, Nina Ottosson dog games are as interactive as they are fun. Place kibble or treats in compartment of base, cover some compartments with bones, the more convered compartments the more difficult the game. You can mix some wet/raw/dry food with water and pour into the hollows and put in the freezer to set. Perfect for the energetic dog, hot weather or just extended fun.