Mechanism Madness Posted on 11th March 2021 by Class 2 As part of our Mighty Machine Day we investigated mechanisms such as levers and linkages…look at what we made. We made mechanisms that made our pictures shake hands. Some of our people wave hands. We started our Mighty Machines..pinball machines using cardboard and a hot glue gun. We can’t wait for the next stage! Can you spot our trigger mechanism?