Standard Scrabble in a red, tri-fold mini vinyl folio wallet. The wallet is very thin (0.25") and could fit in a suit pocket, but the playing grid, at 6.5" x 6.5" is big enough to be playable. Playing surface covers two of the leaves. Third is for tile storage. The letter tiles are 12/32" (9 mm) and made of vinyl, that cling, or temporarily adhere to the playing and storage surfaces, as well as the player tile holders (this version does not use magnets). Comes with four tiny plastic palette-like trays with thumb bumps to hold each player's tiles. Also has blue vinyl envelope for storage. An ingenious miniaturization. Very similar, or identical, to the Spear's UK Pocket Edition from 1981.