Logic Puzzles for Adults & Seniors: 500 Medium Puzzles (Sudoku, Shikaka, Calcudoku, Creek, Hakyuu, Fillomino, Suguru, Skyscrapers, Killer Sudoku, ... Tour and Futoshiki): 6 (Activity Book Series)

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Format: Paperback
Pages: 136
Publisher: Independently published
Published: 03 Dec 2019
ISBN 10: 1670990885
ISBN 13: 9781670990884