How do you solve lokulus topology challenge?

I'm guessing there are multiple solutions (not sure), but here's how to obtain one solution I found:

- Start by solving design #21 ("Pin the tail on the Black Donkey") as seen in the instruction manual.

- Lift out the two triangles in the center of the donkey together, flip them over, rotate to fit, and place them back down.

**NOTE: If the larger of the two triangles is red when you flip it, switch it with the identically-sized triangle making up the donkey's head. It should have blue as the alternate color.

- Topology Challenge Solved!