Clip the $1.96 off coupon to get the Outward Hound Nina Ottosson Interactive Treat Puzzle for Dogs for only $7.84! BOREDOM BUSTER INTERACTIVE DOG TOY: The Dog Casino is an advanced level 3 puzzle game that will challenge your dog’s ability to learn sequential steps and combinations to seek and find hidden treats while keeping them mentally active. Great for redirecting destructive or negative behavior