Nina Ottosson's Interactive Dog Toy Tornado: The Tornado tempts your dog into tuning revolving sections of bones to discover the hidden treats. Dog Magic: Dog Magic is a relatively easy game where you dog uses his/her sense of smell to find the Dog Brick: Dog Brick is a medium level challenge for dogs. First the removable bones must be dislodged&#44; Dog Spinny: Dog Spinny has one removable plastic bone that your dog must remove and then the top section Casino: Casino has removable bones and sliding compartments that hide treats. The dog Casino have many