- We will send in 10–14 business days.
/images/books/11993976/9781723978623.jpg)
- Author: Marcus White
- Publisher: INDEPENDENTLY PUBLISHED
- Year: 2018
- Pages: 116
- ISBN-10: 1723978620
- ISBN-13: 9781723978623
- Format: 15.2 x 22.9 x 0.7 cm, minkšti viršeliai
- Language: English
- SAVE -10% with code: EXTRA
Reviews
Description
Stone on Stone is a logic puzzle invented by Nikoli. A rectangular or square grid is divided into regions. The goal is to blacken some cells of a grid ("stones") according to the following rules: - All black cells in a region must be connected horizontally or vertically. - A cell with a number indicates how many cells in the region must be blackened. - In regions without a number any amount of cells may be blackened (at least one). - When two cells are orthogonally adjacent across a region boundary, at least one cell must be white. - If all stones "fall down", they must cover exactly the bottom half of the grid.
logic puzzle - logic puzzle books for adults - puzzle books logic - adult logic puzzle book - logic puzzle game - logic grid puzzle books - logic stacking puzzle - math puzzle books for adults - puzzle math - math puzzle games - math jigsaw puzzle - math puzzle book - math puzzle for adults - math puzzle adult
The promotion ends in 
- Author: Marcus White
- Publisher: INDEPENDENTLY PUBLISHED
- Year: 2018
- Pages: 116
- ISBN-10: 1723978620
- ISBN-13: 9781723978623
- Format: 15.2 x 22.9 x 0.7 cm, minkšti viršeliai
- Language: English English
Stone on Stone is a logic puzzle invented by Nikoli. A rectangular or square grid is divided into regions. The goal is to blacken some cells of a grid ("stones") according to the following rules: - All black cells in a region must be connected horizontally or vertically. - A cell with a number indicates how many cells in the region must be blackened. - In regions without a number any amount of cells may be blackened (at least one). - When two cells are orthogonally adjacent across a region boundary, at least one cell must be white. - If all stones "fall down", they must cover exactly the bottom half of the grid.
logic puzzle - logic puzzle books for adults - puzzle books logic - adult logic puzzle book - logic puzzle game - logic grid puzzle books - logic stacking puzzle - math puzzle books for adults - puzzle math - math puzzle games - math jigsaw puzzle - math puzzle book - math puzzle for adults - math puzzle adult
Reviews