Little Tikes Cube Climber Playground

When I saw an image of one of these that had been made a while back for dollhouses, I thought they would make a great reptile hide. The full size model is about the same size as the original (a few mm smaller, to make it easier to design).  I've tested it down to 30% with a 0.4mm nozzle, and with reduced layer height and line width it works nicely. The mini versions are at 50% and 30%.  

I got a bit carried away making different options, so in addition to the original cube I have a climbing wall, full 2nd story floor, a top, and solid panels for a more enclosed space if being used as a hide. The top is direction-specific, since one pair of walls is a little closer together than the other.