This is the magnetic construction set that allows children to construct illuminated remote controlled cars or build their own gravity defying, geometric creations. A tile with a built-in rechargeable LED can be incorporated into any design to create a race car or a luminous skyscraper. Winner of the Oppenheim Toy Portfolio award for innovation, the 107-piece set consists of triangular, square, and pyramidal tiles with magnets safely hidden inside their perimeters, allowing pieces to connect on any side to form a dune buggy, a lustrous diamond, or a glowing pinwheel. The tiles have vibrant, translucent colors that glow when illuminated or a frosted clear coating that diffuses light to brighten an entire structure. The LED provides 10 hours of light after a two-hour charge via the included USB cable. Requires six AA batteries. Ages 6 and up. (6 1/2 lbs.)