A Variety of Game Modes: Light up memory game has a variety of interesting modes, such as breakthrough, memory, speed and multiplayer mode, you can switch the game mode by flipping on both sides, and you can start the game by sliding it anywhere. Portable: The size of the electronic cube memory game is 15cmx5cmx7.5cm/5.91inchx1.97inchx2.95inch, small and light, and can be carried when traveling, allowing you to enjoy the fun of the game at any time. Electronic Interactive Toys: You can compete with your friends or family members to see who will win, increase the fun of game experience. Durable Material: Handheld classic brain toy is made ofmaterial, strong and drop resistant, durable for a long time. Gift: Brain memory games for kids is the best gift for kids, family, friends, teenagers, let them spend leisure time easily. Size Chart: 15cmx5cmx7.5cm/5.91inchx1.97inchx2.95inch Package Includes: 1 Light Up Memory Game 1 Manual Note: Please allow slightly errors due to manual measurement and different monitors.