Ah-ha! Games for the Brain uses a blend of tactile, verbal, auditory, visual, and social experiences to engage numerous centers in the brain. Each game is presented in three formats: Beginner Players, Intermediate Players, and Advanced Players. The games and projects in Ah-ha! Games for the Brain were chosen for their focus on cognition. These games improve memory, increase processing speed, and strengthen executive function by engaging specific areas of the brain in a combination of ways. They