3Often-imitated, never-equaled, Highlights(TM) Hidden Pictures(R) puzzles have delighted children--and adults--for more than 70 years. This brand-new activity book combines the fun of coloring with highlighters and the enduring popularity of Hidden Pictures puzzles. Every intricate seek-and-find puzzle is inverted, resulting in a puzzling experience that is out of this world! Hidden Pictures fans will love creating eye-popping neon artwork as they use highlighters to find and color hundreds of hidden objects.