Fausto and Giuseppe Bagatti Valsecchi, their house and its works of art are the protagonists of a visit dedicated to the historic house museum in via Gesù and to the treasures it preserves. After having carefully examined the glass objects present in the museum’s collections, the little visitors can realize an object they can take home, using “millefiori” disks of various shapes, colors and dimensions to create glasses, paperweights or little pictures to hang.