Optical Illusions: 70 designs to help you de-stress (Coloring for Mindfulness)

By Hamlyn Publishing Group

When your mind is distracted simply pick up this collection of 70 intricate optical illusions and reach for your coloring pencils. There are absolutely no rules - simply choose a design at random,... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0600632997
• ISBN13: 9780600632993
• Release Date: August 2015
• Publisher: Hamlyn
• Length: 72 Pages
• Weight: 0.75 lbs.
• Dimensions: 8.3" x 0.3" x 8.3"