24 books • 2 series
A Trick of the Light (Optical Illusions)
Motion Madness (Optical Illusions)
Shape Shifters (Optical Illusions)
Brain Busters (Optical Illusions)
Ultimate Eye Twisters
Super Optical Illusions
Impossible Colouring Book
3D Illusions Pack
Impossible Folding Puzzles and Other Mathematical Paradoxes
Optical Illusions: An Eye-Popping Extravaganza of Visual Tricks
Optical Puzzles (Arcturus Themed Puzzles)
The World of Visual Illusions
Make Your Own 3D Illusions
Astounding Visual Illusions
Drawing Optical Illusions
Eye Bogglers
Amazing Visual Illustrations
Curiopticals
Eye Tricks
Amazing Optical Illusions
Eyetricks
Fantastic Optical Illusions
New Optical Illusions
Dazzling Optical Illusions
