Wooden International Chess Piece Interaction Puzzle Toy. Features: Fine Workmanship High Quality Suitable for Children and Adults over 3 Years Old. The Size is Neither Too Small nor Too Big Suitable for Both Children and Adult to Grip. It Can Be a Casual Toy for Children. Helps Relax and Develop the Brain is the Best Gift for Children. A Puzzle Game That Poses a Huge Challenge for Children and Adults. Can Help Improve Parent-child Interaction and Develop Intelligence. Specification: Material: Wooden Suitable Age: 3 Years Old or Older Product Size L: King: Height: Approx. 91mm / 3.58in Diameter: Approx. 27mm / 1.06in Queen: Height: Approx. 84mm / 3.31in Diameter: Approx. 27mm / 1.06in Bishop: Height: Approx. 67mm / 2.64in Diameter: Approx. 23mm / 0.91in Knight: Height: Approx. 51mm / 2.01in Diameter: Approx. 23mm / 0.91in Rook: Height: Approx. 47mm / 1.85in Diameter: Approx. 23mm / 0.91in Pawn: Height: Approx. 41mm / 1.61in Diameter: Approx. 20mm / 0.79in Product Size M: King: Height: Approx. 77mm / 3.03in Diameter: Approx. 26mm / 1.02in Queen: Height: Approx. 70mm / 2.76in Diameter: Approx. 25mm / 0.98in Bishop: Height: Approx. 57mm / 2.24in Diameter: Approx. 20mm / 0.79in Knight: Height: Approx. 45mm / 1.77in Diameter: Approx. 20mm / 0.79in Rook: Height: Approx. 41mm / 1.61in Diameter: Approx. 20mm / 0.79in Pawn: Height: Approx. 36mm / 1.42in Diameter: Approx. 18mm / 0.71in Product Size S: King: Height Approx. 55mm/2.2inch diameter Approx. 18mm/0.7inch Queen: Height Approx. 47mm/1.9inchdiameter Approx. 18mm/0.7inch Bishop: Height Approx. 43mm/1.7inch diameter Approx. 17mm/0.7inch Knight: Height Approx. 38mm/1.5inch diameter Approx. 17mm/0.7inch Rook: Height Approx. 30mm/1.2inch diameter Approx. 18mm/0.7inch Pawn: Height Approx. 27mm/1.1inch Diameter Approx. 16mm/0.6inch Package Includes: Chess Piece X 32 .