The polygon wonder wheel is made of individual containers.
Tubes connect opposite pairs.
I wasn't sure it would run. Speed is about one RPM, but torque is strong. Wally Minto's eyes twinkled. Now that you've got your pictures on the serious stuff, I want to show you our latest engine. It's at least 85 percent efficient, never wears out, requires no fuel or maintenance, costs very little, and should have been invented 100 years ago.