Activity Book : Logic Puzzles for Adults & Seniors: 500 Hard Puzzles (Sudoku - Fillomino - Straights - Futoshiki - Binary - Slitherlink - Sudoku X - ... 29 (Brain Games for Adults Series)

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Format: Paperback
Pages: 136
Publisher: Independently published
Published: 16 Nov 2019
ISBN 10: 1708911790
ISBN 13: 9781708911799