...haha, not a real one but a toy gas station with parkdecks from my 2 year old son. The car lifts manual crank handle was broken, so I pimped it with:
Hmm. Now, you need to add a couple of photosensors to have it stop at each floor... though now that I think about it, you can likely do that by experimenting a little bit in terms of number (or degree) of rotation in the servo which corresponds to the elevator aligning with the floor..
That, and I'm 90% sure I had that exact Fisher Price garage as a kid, four decades back...