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Maths Games And Puzzles: Number Ball Puzzles - Best Math Puzzle Collection
Paperback
Series: Puzzle Books for Adults, Book 5
ISBN13: 9781981091430
Publisher: Independently Published
Published: May 13 2018
Pages: 116
Weight: 0.40
Height: 0.28 Width: 6.00 Depth: 9.00
Language: English
Number Ball consists of a square grid. The goal is to fill in some cells with numbers from the given range. No number may appear twice in any row or column. A cell with a circle must contain a number; a cell with a cross cannot contain a number.
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