Electronic Sudoku Key Chain

I'm start playing Sudoku puzzle few months ago and the fun of solving the puzzle makes me can't stop playing it now. I may become one of the die-hard Sudoku's Fans because I'm take part on the press's Sudoku contest, playing Sudoku java game in my mobile phone and download Palm version of Sudoku puzzle program into my Tungsten TE.
It's happy to know that Brando has this electronic Sudoku key chain to fill up your boringness. It is a 6x6 electronic Sudoku key chain with compact size of design, light weight and handy to carry around. 6x6 of Sudoku puzzle may not that challenging enough compare with 9x9 puzzles, that's why it built with 1 million of random puzzle and 2 level of difficulty and I think its good enough for beginner or expert player.

Quote:
6x6 electronic Sudoku key chain Features:
# Product Features 6x6 Electronic Sudoku with Key Chain
# Compact design, easy to travel
# Play in 6X6, input six numbers form 1 to 6
# 1 million random puzzles
# 2 levels of difficult, easy and hard
# Good to improve both IQ & EQ
# Screen size: 34x29mm
# Powered by 1xCR2032, included two pieces of batteries
# Unit size: 68x48x10mm, length 137mm with key ring
# Shipping Weight: 230g
# Usually ship on the same or next business day.

Electronic Sudoku key chain at Brando