As you can guess Quiztallography is a quiz game. The players will have to answer questions on point-symmetry, a fundamental part of Crystallography. Crystallography is the science of crystals (solids, like minerals, where atoms form a periodic arrangement). Point-symmetry deals with the description of polyhedral forms (idealized crystals) through a number of symmetry concepts as rotation axes and reflection planes. Therefore, most of the questions include an interactive 3D design of a polyhedron