This should really be featured! Awesome design. Printed fine in PLA with good head-sliding and body-bounching. Got a bit of curling around the turtle's neck, but that's expected for parts that are barely held to the build plate.
One piece of constructive feedback: would be nice if there was a small detent to "lock in" the head in both positions, ideally with a satisfying click.
Also: I'd suggest the Slic3f Prusa edition - was able to get smoother dome shapes with a finer resolution near the top.