Items related to Magic Optical illution 3D Book

9798256131173: Magic Optical illution 3D Book

Synopsis

Exercise your vision while having fun with 35 optical illusions (stereograms). In this book you will learn how to see a stereogram and the functional practice of how to position your eyes to get better results. Each stereogram explains the health benefits of these fun exercises with a little touch of humor.

A perfect gift option that will improve your vision without you realizing that you are exercising your eye muscles.

"synopsis" may belong to another edition of this title.