MAGNETS. From the 40 pieces in this set, budding engineers can build various configurations with the new Magna-Tiles 'X' piece. With 9 connection points on each 'X' piece, Magna-Makers are no longer restricted to building only on the edges of the tiles, allowing them to build creations that were once impossible. Watch your child work their magic as their imagination comes alive with Magna-Freestyle. Gender: unisex.