This summer, children from the Nachbarschaftshilfe Garching e.V. enjoyed an unforgettable day at our FRM II research neutron source. With bright eyes and boundless curiosity, 17 young visitors, accompanied by their supervisor, explored the site and delved deep into the world of science. Welcomed by Johanna Jochum and Veronika Reich, the children were introduced to the mysteries of neutron science in an engaging and accessible way.