Agree I Love Panama, and not only the city but also the rest of the country.
Check out my older posts about this
https://steemit.com/travel/@karinxxl/quote-of-the-day-throwback-to-sleeping-in-a-treehouse-in-panama-20171017t21152987z
https://busy.org/architecturalphotography/@karinxxl/weird-building-in-panama-20171017t22200991z
Oh my! the building you talk about is called the screw :P
A taxi driver told me that! It's one of the weirdest I've ever seen indeed.