1. Problem-free Playtime: With this handheld puzzle game console, groups of 1-4 players of all ages can enjoy quick and fun entertainment that keeps the mood high and everyone happy. 2. Mind-blowing Fun: Adjust difficulty seamlessly to match your skill level, play against -to- or outsmart AI in classic games; all in a portable, easy-to-hold console that sharpens critical thinking. 3. Improved Mental Sharpness: Playing our handheld puzzle game console helps you improve your ability to recognize and remember light sequences, as well as test and enhance your memory. Try clearing all 9 difficulties at once to keep your brain sharp and energized. 4. Game-changing Strategy: Gain a strategic advantage with this handheld puzzle game console by placing or moving a piece each turn and connecting three colors to win. With three piece sizes, use larger ones to cover smaller ones and dominate the game. 5. Broad Usage: Enjoy exciting road trips with our handheld puzzle game console. The perfect activity for friends and family gatherings, this console is an ideal entertainment source for children aged 3 and up. It's also a popular and great gift.