A demonstration by Randy Dobson of the Intermediate Axis Theorem (also known as the Tennis Racket Theorem or the Dzhanibekov effect). Visuals provided by Kerbal Space Program.

Endcads:
Physics vs KSP: https://www.youtube.com/watch?v=PZdUS…

Stopping Spinning Rockets: https://www.youtube.com/watch?v=-zJXR…

Orbital Mechanics: https://www.youtube.com/watch?v=MxIt8…

Drafting Rockets: https://www.youtube.com/watch?v=BTc6Q…