| | |  | | Home » Spectra SD-10 Sudoku Number Game | | | | | | | Description: | | SPECTRA
Spectra SD-10 Sudoku Number Game
Model: SD-10
Features
* Thousands of Computer Generated Puzzles
* 3 Skill Levels
* Sudoku Puzzle Builder and Solver
* Touch Screen Display
* Stylus Included
* Power: 2 x 'G13' Batteries (Included)
* Size: 4-3/8" (H) x 3-1/8" (W) x 7/8" (D) | | | Features: | |
• Power: 2 x 'G13' Batteries (Included)
• Touch Screen Display
• 3 Skill Levels
| | | Product Details: | | | Product Length:
| 3.0 inches | | Product Width:
| 1.0 inches | | Product Height:
| 5.0 inches | | Product Weight:
| 0.19 pounds | | Package Length:
| 5.8 inches | | Package Width:
| 4.0 inches | | Package Height:
| 1.1 inches | | Package Weight:
| 0.25 pounds | | Average Customer Rating:
|  based on 3 reviews |
| | | | Customer Reviews: | |
Average Customer Review:
 ( 3 customer reviews )
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Most Helpful Customer Reviews
7 of 7 found the following review helpful:
Pass on this ItemApr 24, 2009
By Thad W. Lowry
3 Things
1st the puzzles are impossible even on the easiest levels. I went online to use a Sudoku solver. Any one that uses normal solution techniques couldn't solve them either. There was one that brute forced it and it came up with multiple solutions for one puzzle - which tells you that logic won't work
2) the screen is imposible to read in any light
3) there is no way to annotate possible values. With the puzzles being so hard you have to translate them to paper so you can list possible values. At which point why do you need this game - just buy a book
6 of 6 found the following review helpful:
Can't see screenJul 20, 2008
By Joey
"Baker from Nebraska"
I got this product for free from a rewards site. Please be aware that you cannot see the screen to play it. There is no light either if you would like to play it at night in a dimly lit room. Thank goodness it was free or I would be sending it back.
2 of 2 found the following review helpful:
Main screen -- won't -- turn on (Batteries corroded)Feb 28, 2011
By Jason Pogue
System arrived with corroded batteries, so it would not come on; but after reading the other reviews about it being hard to read and nonsensical, I don't think it would matter if it did. Like another reviewer I also got mine from a rewards site, I will be contacting them to see if there is anything they will do.
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