Hi, Ken Adams.
Excavator has made of wood and syringe [video]
Not electricity! but Air and Pressure. genius!
This is great fundamental understanding of pneumatic/hydraulic principals at work!!!!
Not a bad list. There’s a pretty well-rounded set of anime here. Not sure why classics doesn’t include Akira and Ninja Scroll but it’s aight. There’s just so much good anime out there, much that isn’t listed though this list is pretty solid.