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Brain Training Games For Adults : Ying - Yang Puzzles - 100 Large Print Puzzles

Part of the Logic Puzzles series
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Yin-Yang consists of a rectangular or square grid with white and black circles in some cells. The aim is to place a black or white circle in each empty cell so that all circles of same color are connected to each other, vertically or horizontally. Additionally, no 2 x 2 group of cells can contain circles of the same color.

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Product Details
Independently Published
1983262994 / 9781983262999
Paperback / softback
24/06/2018
116 pages, Illustrations, black and white
152 x 229 mm, 182 grams