Find 3 blocks that make up a Combination. These 3 block Combinations must have each of their 4 attributes (Color, Shape, Fill, Count) all the same or all different. Get ready to have fun while helping your brain at the same time.

"Great game! Develops mindfulness, observation and logic. In my opinion the best of similar games."
"This game is fun and challenging. I can't get over the nagging feeling that it's actually helping my brain to work in ways it normally does not."