Length: 14.00 Width: 14.00 Height: 1.00 Dog' Sudoku Medium Color Genie This version of our "Dog' SUDOKU(R)" line of puzzles features movable tiles made of polypropylene, which has been certified as suitable for contact with edibles. It has been added to our family of intelligent games by request of those dog parents, who's pets produce large amounts of saliva while playing games. 15 colorful tiles and 16 fields provide fire entertainment for middle and large size breeds while stimulating their mental and physical abilities. According to dog's behaviorists 10 minutes of mental stimulation with employment of interactive game equivalents to 1 hour of physical exercise. This is especially important for the dogs living in large cities where long walks are difficult and impossible, senior dogs with ailments that do not allow them for prolong outings and those living in cold climates where going outside can put animal's health at risk. How to Play: 1. Hide the treats in the indentations underneath the tiles. 2. Encourage your dog to find the treats by moving the tiles. 3. Praise the dog every time it has moved a tile and found a treat. Only use dry treats that fit into the indentations. Deduct the number of snacks that your dog receives in the game from its total daily ration to keep its overall weight balanced. Tip: We recommend that you start with the Basic or Advanced variation and only move to Dog' SUDOKU(R) Expert when your dog can solve the first two levels without any problems. Allow the dog to watch as you hide the treats in the game to stimulate its curiosity. By being patient, showing it how the game works and giving it encouragement, you can ensure your dog will enjoy playing the game with you and will solve the puzzle. Never let your dog play unsupervised, and intervene if it starts to chew pieces of the game. Regularly check the pieces for any damage such as splinters. Clean by wiping with a damp cloth, and do not use abrasive cleaners. Additional information: Dimensions: 15"x15"x2" Weight: 6 lb All our games and puzzles are made from certified wood covered with water-based varnish that is not harmful to humans and animals. Please keep the game dry and free of water exposure, as the wooden pieces may swell otherwise. Use only dry treats for playing with our games Keep out of reach of small children since removable parts can be a choking hazard to them.