Full Sized Magnetic Wooden Portable Travel Chess Game Set, 15 Inches The board is made from beech and birch wood giving it a classic, handmade feel that many chess enthusiasts will appreciate; number and letter algebraic coordinates adorn the borders Board measures 15.4 x 15 x 0.9 inches (39 x 38.1 x 2.2 centimeters); each square measures 1.5 x 1.5 inches (4 x 4 centimeters); this set has the largest board in the Sunrise Handicrafts magnetic, portable chess set series; enjoy the portability without compromising the pleasure of playing on a full sized board; when folded, the board is held securely shut by brass clasps The handcrafted chessmen are felt bottom and are made from hornbeam; the king measures 3 inches (7.5 centimeters); the queen measures 2.8 inches (7.1 centimeters); the pawn measures 1.5 inches (3.9 centimeters); the elegantly intricate detail of each play The folding chess board has an insert tray to store the chess pieces inside; each chessman has its own individual felt lined compartment The board and chessmen are magnetic so they stay stable with bumps and jiggles avoiding disruption of the game