IQ Perplex 1 player Logic Puzzle Game from Smart Games. Brand new in unopened box. Up for a true challenge? Solve the challenges by filling up the grid... but watch out! Not all puzzle pieces behave in the same way as they are placed. Perfect for puzzle wizards! Includes 120 challenges, from easy to expert for age 12 to adult Includes: 1 compact game board with transparent lid, 10 puzzle pieces, 1 booklet with 120 challenges and solutions. Playing 1Q Perplex stimulates the following cognitive skills: Concentration, Spatial Thinking, & Problem Solving