Your dog is one smart pooch. Help keep your dog stimulated mentally with the SPOT Seek-A-Treat Shuffle Bone Dog IQ Puzzle. Made of press board wood, this bone shaped puzzle has several areas to hide treats. Use your dog's favorite snack to put into the SPOT Seek-A-Treat Shuffle Bone Dog IQ Puzzle's 10 hiding holes and 6 sliding disks. Rewarding for dog for his or her great effort, this dog puzzle is a great choice.