Eu construí um relógio de torno
23:11
Outils de forge d'Amazon
16:30
Making a WAX SEAL, how hard could it be?
24:28
Pliny Explains it All: The Historia Naturalis Abridged (Books I-II)
33:11
I tricked my car charging station into powering a 7.5 kW heater
15:57
Making Cast Brass US Navy Boiler Technician Belt Buckles
22:45
Show and Tell: Grease gun to Oil pump modification
15:12
RC Motorcycle FLIGHT Experiments
14:53