Logic Teasers 80 Number Puzzles including Sudoku, Crazy 8's, Calcudoku Puzzles: Sudoku, Crazy 8's, Calcudoku Puzzles (Paperback) (ISBN-13: 9781546317555)

This is a book of 80 number puzzles, including Sudoku, Crazy 8's, and Calcudoku puzzles. Puzzles are helpful in keeping the mind sharp and alert, especially the aging population. Puzzles are also just plain fun and entertaining. Sudoku puzzles are very popular with all age groups. Logic Teasers is dedicated to publishing a variety of challenging puzzles for adults. Enjoy

Author: Debra Kail
ISBN-10: 1546317554
ISBN-13: 9781546317555
Publisher: Createspace Independent Publishing Platform
Language: English
Published: 04/25/2017
Pages: 106
Format: Paperback
Weight: 0.50lbs
Size: 10.00h x 8.00w x 0.22d