The Most Difficult Geometric Puzzles: Tricky Puzzles to Challenge Every Angle of Your Spatial SkillsPaperback, 2 March 2021

The Most Difficult Geometric Puzzles provides an exceptional challenge for even the most adept of puzzlers.

The world's most ingenious puzzle setters have created a series of conundrums to stretch your spatial awareness and mathematical dexterity. With puzzles ranging from area mazes to trigonometric conundrums, this colorful puzzle book will keep you entertained for hours.