Description: The memory match chess is made of wood, non-toxic, sturdy , lightweight and durable. The memory games come with 5 different pattern card, the memory chess is helpful for preschoolers to improve their memory skills. How to play :1).insert the selected card into the top groove;2). memorize all the pattern positions; 3). put all the green pegs into the holes; 4).Each time you flip two pegs, the same pattern appears to indicate that you have found the right . If the pattern is different, replace the chess cover, and it is the next party's turn to continue searching. Find all the patterns right and see who has the most pegs, who is the winner. Memory games have fun color and interesting card board, which can help a child develop their cognitive skills, hand-eye coordination and problem solving when they play the game. Great Gift : perfect for kids children as birthday festival gift, it cam make the kids have a great fun time with their friends. Size Chart: Games Board Size: approx. 22x18.5x1.2cm / 8.66x7.28x0.47 inch Wooden Pegs Size: approx. 3x0.8cm / 1.18x0.31 inch Package Includes: 1 Piece Chess board 5 Pieces cards 12 Pieces Wooden Pegs Note: Please allow 1-3mm measuring deviation due to manual measurement. Due to the different monitor and light effect,the actual color of the item might be slightly different from the color showed on the pictures.Thank you!