We recently went to the Science Museum in London, and as was to be expected, the kids spent some time in the interactive section, call the Launchpad. Whilst they were experimenting, I sat and watched an amazing film,called ‘on the move‘. This film presents a large machine, showing energy transfers (but also relying on a lot of stored energy!), which is part of a large ‘kinetic sculpture‘ by the group known as Engineered Arts.
This is just amazing to watch. I would really like to know if it was really done in one take or not.