The Outward Hound Casino Puzzle is the most difficult of the best dog puzzle toys, with six bones that release side drawers when twisted. It is one of the most challenging puzzles Hashimoto has ...

the puzzles are a challenge to scour properly and, once washed, never seem to completely dry out. The bottom line I love Outward Hound's Nina Ottosson Interactive Dog Toys for the enrichment they ...

a veterinary behaviorist and certified professional dog trainer. We've also put stuffed Kong toys in the freezer to up the challenge for our dogs. The toy is available in various sizes to suit ...