IQ training puzzles that both children and adults can enjoy. Contains 2 sets of puzzle boards, so two people can play against each other! Contains 432 problem sets. There are two ways to play: 2D and 3D. When playing with two people, roll the dice and choose a problem. You can compete by setting up the included hourglass and solving the puzzle within the time limit.
Product number: 4562211684043 Battery usage: No Battery included: No Target gender: Unisex Manufacturer Recommended age: 0 months and above Product model number: 4562211684043 Product size: 39.5 x 31.2 x 4.1 cm; 961.99 g
