Tap each once · Mixed
Tap every picture exactly once — but they reshuffle after every tap.
Tap any picture. The pictures then shuffle. Keep tapping ones you haven't tapped yet until you've tapped them all. Tapping the same one twice costs an attempt.
How to play
Tap any picture. The pictures then shuffle. Keep tapping ones you haven't tapped yet until you've tapped them all. Tapping the same one twice costs an attempt.
What it trains
Keeping track of information while it changes: counting, mental arithmetic, following moving objects.