Tuesday, December 28, 2010

Sudoku Puzzle game in Braille


The world's first ever Sudoku Board Puzzle game in Braille is now available. The game which is played by millions every day can now also be played by visually challenged persons. The board consists of 81 holes. Coins provided with the game which have Braille markings on them.  To fix the coins there are plastic caps provided along with the game.
 Optional Item- Braille Puzzle Book
The puzzle book contains puzzles which have different levels of difficulty.
How to Play Sudoku?
Sudoku requires no calculation or arithmetic skills. It is essentially a game of placing numbers in squares, using very simple rules of logic and deduction. It can be played by children and adults and the rules are simple to learn. Sudoku Objective The objective of the game is to fill all the blank squares in a game with the correct numbers. There are three very simple constraints to follow. In a 9 by 9 square.
Sudoku game:
Every row of 9 numbers must include all digits 1 through 9 in any order
Every column of 9 numbers must include all digits 1 through 9 in any order
Every 3 by 3 subsection of the 9 by 9 square must include all digits 1 through 9
Every Sudoku games begins with a number of squares already filled in, and the difficulty of each game is largely a function of how many squares are filled in. The more squares that are known, the easier it is to figure out which numbers go in the open squares. As you fill in squares correctly, options for the remaining squares are narrowed and it becomes easier to fill them in.

Geometrical Device

Geometrical Device: all attachment with rubber met board.

Crossword Puzzle Game in Braille

Crossword Puzzle in Braille

Thursday, December 9, 2010