Eight customized drones in a warehouse are preparing a celebration. One of the drones has a cream gun, another one a fire torch, a third one a smarties cannon, whilst some other are flying around with balloons. Their goal is to make a cake. We see them scurrying around with sponge bases, liquid white chocolate and everything needed to bake a cake. Towards the end we they've successfully made the cake and a rather grandiose celebration.