Travel Dog is a dexterity game for dogs. The game comes in the shape of a suitcase and contains two games: Dog SUDOKU Expert Rainbow and Game 18, which describes the grooves in which the pieces a sell as the treats hidden underneath can be placed. The pieces can be found in the suitcase. The game also features two drawers that are blocked by two long cylinders so that they cannot fall out when the game is picked up and carried. This game‘s level of difficulty, ranging from easy to very difficult, can be varied by using more or fewer pieces.