One of the benefits of visiting a farm to sail boats or play trains is that you see some fascinating machinery.
I was in a barn marvelling at the size and complexity of a combine harvester (sons of the soil will think this odd, but to me they are fascinating) when I found this little machine getting dusty beside it.
But what is it?
I'm assuming some sort of engine should hang on the back, driving the wheels via some bands around those pulleys. The seat looks a bit basic but the foot pedals are pretty sophisticated. At first I though it was a toy of some sort being about the sized of a large pedal car, but not with these.
So, tractor fans, what is this? Answers in the comments please.