Pairs

turn two cards. keep the pairs.

pelmanism, the memory card game: turn two cards at a time, keep a matching pair, remember where the misses were; boards of 6, 8 and 10 pairs printed in riso

Tap a card to turn it, then tap another. If the two pictures match they stay face up; if not they turn back after a beat, so remember where they were. Tap during that beat to turn them back at once. Every picture is on exactly two cards. Clear a board and the next one is dealt, with more pairs.

Concepts: memory, attention.

An interactive you play with one thumb, on Wundr.