Overly creative inventions

[Andrewx21]

What started as a honest task of making a para drop rover... with out the parachute ended in this weird design. Launching on an SRB for test reasons to gain height. then losing control and going into a tail spin, and impacting the ground and 60 m/s (137 MPH). All while the rover survived with a few scratches and broken wheels. (Which can be kerbal fixed) This is what I have created

I thought this was an odd invention on my part, and thought maybe it could get a thread going, so what's your weirdest inventions?

[Mister Kerman]

I once accepted a 2.5M enormous engine testing contract landed in the ocean when my tech tree was much too wussy to actually make good on it.

I built an enormous ferris wheel type wheel around it and rolled that MFer off the pad and into the ocean.

No screenies.

I'm sure there's other whackier stuff, but that's the best I can think of right now.