Size: Bi-fold Size: Approximately 21cm x 27cm (A4 size) When opened: Approximately 42cm x 27cm Included: 1 marker pen, 2 team player magnets, eraser Set Contents: Strategy board, marker pen, magnets, eraser ◆ The strategy board folds to A4 size, making it easy to carry in a bag for practice or games, and easy to store. ◆ The board surface is smooth, allowing you to draw strategy lines and wipe them off for repeated use.