Universal Tactile Board Game

This is a universal board game set specially designed for people with visual impairments. It can be used to play games such as Gomoku and Reversi (Othello).

The board features raised grid lines, and the pieces are designed with grooves on the bottom to allow accurate tactile positioning. The pieces can also be placed directly inside the squares for easier handling. Different shapes—cylindrical and hollow tubular designs—are used to distinguish the pieces, along with printed colors for additional visual support. This design enables players with varying levels of vision and ability to participate comfortably and enjoy the fun of board games.