This month of April the National Museum of Science and Technology of Catalonia (mNACTEC) is beginning its new weekend activities programme geared towards families. This quarter it is worth highlighting the family activities linked to the new exhibition “DANGER! Saved by technology” and the new space for experimentation “Explore 0-6”, the family music show The machine of sound, by Pep Gol, the robotics workshop Are bees robots? And the dramatised visit in the renewed exhibition of “Everything is chemistry”.