Magic eye  : a new way of looking at the world : 3D illusions 
/ by N.E. Thing Enterprises 
 - 32 pages :  color illustrations 
<br/><br/><label>ISBN: </label>071813804X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Visual perception--Juvenile literature<br/>Optical illusions--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>152.14