Anti-Scratching: Smooth Processing for Each Chess Pieces in Order to Lower the Sound While Moving, Make Sure the Surface of the Chess Board Will Not Be Scratched. Provides Quiet Environment for Your Logical Thinking. This Chess Board Set is a Good Additional Collection to Any Chess Enthusiasts, Recreational Souvenirs to Pass down Generations. Start to Play Chess Like a Pro Name:Chess Set Chess Material: Wood Chess Pieces Height: Size 24*24 (Mm): King (46), Queen (42), Bishop (32), Knight (28), Rook (20), Pawn (19) Size 29*29 (Mm): King (54), Queen (48), Bishop (43), Knight (37), Rook (32), Pawn (28) Size 34*34 (Mm): King (64), Queen (58), Bishop (50), Knight (40), Rook (36), Pawn (32) Size 39*39 (Mm): King (78), Queen (72), Bishop (57), Knight (45), Rook (40), Pawn (35) Size 44*44 (Mm): King (80), Queen (74), Bishop (59), Knight (53), Rook (44), Pawn (41) Suit For:Children over 4 Years of Age and Adult Package Includes: Option 1: Chessboard Size: 24*24Cm(Three Kinds of Gameplay ) Option 2: Chessboard Size: 29*29Cm(Three Kinds of Gameplay ) Option 3: Chessboard Size: 34*34Cm(Three Kinds of Gameplay ) Option 4: Chessboard Size: 39*39Cm(Three Kinds of Gameplay ) Option 5: Chessboard Size: 44*44Cm(Three Kinds of Gameplay )