Futoshiki Puzzles - 200 Hard Puzzles 6x6 vol.19 (Paperback) (ISBN-13: 9781707130733)

Futoshiki(from Japanese, literally "not equal"; also known as "Hutoshiki", "Unequal")Place numbers of the given range in the grid 6x6 such that every row and column contains each number exactly once. Inequality constraints must be satisfied. The open end of the sign denotes the greater number.

Author: Liam Parker
ISBN-10: 1707130736
ISBN-13: 9781707130733
Publisher: Independently Published
Language: English
Published: 11/10/2019
Pages: 118
Format: Paperback
Weight: 0.37lbs
Size: 9.00h x 6.00w x 0.25d