Optical illusions abound in a brand-new Can You See What I See? book by I Spy co-creator Walter Wick.Featuring all-new rhymes and photographs, Can You See What I See?: Hidden Wonders explores a world of toys, an enchanted ball, the farthest reaches of outer space, and more. Readers of all ages will enjoy the search-and-find adventures and amazing optical illusions.Stunning photographs accompany playful rhymes by Walter Wick, the creator of the New York Times bestselling Can You See What I See? series and the co-creator of the I Spy series.