The Lonpos 3-Dimensional 505 Brain Intelligence Game takes the exciting Lonpos 404 puzzle game and ups the ante with even more thrilling challenges! 2D and 3D challenges give you a wide variety of obstacles to overcome. This fun and highly colorful collection includes 480 rectangle 2D and 25 pyramid 3D challenges that will take a keen mind to put together properly. Improve concentration, analytical skills, motor skills, and more. Includes instructions, cards, pieces, and game board with locking lid.