IQ-Puzzler Pro is the next level of the best-selling IQ series: 120 challenges in three playing modes, featuring 2D and 3D challenges! The top of the game board features a grid for 2D challenges and a separate grid for 3D pyramid challenges, while the bottom of the board features a new diagonal 2D challenge grid. All in the same compact, portable travel case.Details:Includes 120 ChallengesFor 1 playerFor ages 6 and up