This product is one of its kind product from Advance Engineering Works, Dehradun INDIA. Snakes and Ladders, one of the most popular board games of all time, fully customized for play by those with eyesight issues. Two to four people can play Snakes and Ladders using the solid wood tactile die Braille spinner. Featuring a raised and colorful board, Snakes and Ladders For The Blind is an excellent addition to any household. The game is simple to play with tactile construction. How To Use: Press on the rolling dice lever and roll the dice with finger. Now Release the lever. The lever gets locked. The tactile number on the locked dice is your playing roll.