The students of Secondary Years 3 once again had the extraordinary opportunity to attend a half day workshop at EXPERIO Roche school laboratory of F. Hoffmann-La Roche AG in Kaiseraugst. Guided by pedagogically trained staff members and specialists of certain areas, highly professional inquiry based learning was guaran-teed. The very motivated students were accompanied by their passionate Science teacher. They could apply and deepen their chemistry knowledge through many different experiments. It was great fun for all of them!