Our church community group had some serious fun with Legos last week.  We dumped some (not all mind you) of our Legos in a big pile and let our imaginations loose.

This three wheeler was a bit of collaboration between Chief Engineer Anthony and myself. It turns out the thing I was building was a perfect body for his self-powered vehicle.

A few days later I modified his gear box, replacing it with a two-speed transmission.

Yes, that is a propeller on the back.