flat, round, wooden pieces black and red pieces a square playing board with 64 alternating, black and white squares two players, each with 12 pieces of the opposite color an empty square in the center of the board
checker which has flat, round, wooden pieces checker which has black and red pieces checker which is a square playing board with 64 alternating, black and white squares checker which has two players, each with 12 pieces of the opposite color checker which is an empty square in the center of the board