Series:

Bigbookoflogicpuzzles

4 primary works

Book 1

Cover of Big Book Of Logic Puzzles - 400 Easy Puzzles

Book 2

Cover of Big Book Of Logic Puzzles - 400 Normal Puzzles

Book 3

Cover of Big Book Of Logic Puzzles - 400 Hard Puzzles

Book 4

Cover of Big Book Of Logic Puzzles - 400 Extreme Puzzles