Folding Chess Set in a Box The folding chess set in a box combines storage and usage functions, making it a portable choice for chess enthusiasts. The box body is mostly made of ABS plastic or solid wood, which is lightweight and drop-resistant. When folded, its volume is greatly reduced, allowing it to be easily put into a backpack, suitable for home, travel or outdoor scenarios. The chessboard has built-in magnetic slots for chess pieces, which can fix the pieces to prevent shaking and loss. Some styles of chessboards unfold into a standard 8x8 grid with clear and easy-to-recognize squares. Most chess pieces are magnetically designed with moderate adsorption force to avoid displacement during the game. With a simple and practical overall design, it balances portability and user experience, meeting the needs of daily chess games and teaching, and is a common equipment for chess beginners and enthusiasts.