PRE-ORDERS SPECIAL - ORDERS WILL BE FULFILLED AFTER THE 10TH OF MARCH THE SEEMINGLY SIMPLE SHAPE A hexagon is a six-sided polygon. It seems like a simple shape, but it is pretty amazing. You may even be surprised to discover where you can find the hexagon in everyday life! Magblox® offers the Hexagon 6 pack as an add-on to your existing collection, with the option of incorporating this new shape in 6 different pastel or vivid colours.