Is your dog smarter than you? I am sure we have all wondered about that in the past. The Ethical Dog Seek-a-treat Shuffle Bone does not turn your dog into Einstein but it does offer mentally stimulating puzzle challenges to your dogs. You can create different challenges with 10 holes and 6 sliding discs. Your pet will figure out how to move the sliding discs and before you know it, it will be washing dishes and doing the laundry. Maybe not, but still a nice toy.