The Universum is the science museum of the UNAM (Universidad Nacional Autónoma de México). On December 8, 2017 it inaugurated the “Imaginario matemático”, a permanent exhibition which connects mathematical concepts with art, interactive installations and images. It features a variety of topics, from prime numbers to knot theory, from polyhedra to tesselations. IMAGINARY is part of this new space, with a big SURFER interactive exhibit!