Math Brain Twisters With Answers: Rectslider Puzzles - Couverture souple

White, Marcus

 
9781726808057: Math Brain Twisters With Answers: Rectslider Puzzles
Couverture souple
ISBN 10 : 172680805X ISBN 13 : 9781726808057
Editeur : Independently published, 2018

Synopsis

Rectslider ("Rectangle-Slider", "Shikaku suraida") consists of a rectangular or square grid with black cells. The task is to move the black cells vertically or horizontally, so black cells form rectangles having area greater than one cell. Two black rectangles must not be orthogonally adjacent. The numbers in the black cells indicate how many cells they have to pass through. Black cells without numbers may move any distance, but some of them stay put. The black cells cannot cross the tracks of other black cells and cannot move over other black cells.

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Éditeur
Independently published
Date d'édition
2018
Langue
anglais
ISBN 10 
172680805X
ISBN 13 
9781726808057
Reliure
Broché
Nombre de pages
115
Coordonnées du fabricant
Manufactured by Amazon on behalf of the author
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