Collecting Lead From Shooting Range
17:54
Aluminum From Dirt
13:26
"Tin Can" Made of Tin?
13:34
How much Gold/Silver Is Inside a 7,000$ watch?
18:01
Making a Solid Gold Railroad Spike
25:50
Making a historical crossbow - with the HIGHEST arrow speed?
16:43
Building A Mercury Still
19:03
Recycled Materials - A Beautiful Combination; Wood Turning Masterpiece with Epoxy Coating
19:02