Cody’s DIY Demolition Grout
10:21
Collecting Lead From Shooting Range
18:01
Making a Solid Gold Railroad Spike
14:09
The Ultimate HOMEMADE Rust Remover (Better than EvapoRust)
16:43
Building A Mercury Still
16:10
Making Soap That Looks Like 350 Million Year Old Limestone
33:00
Sodium Water Hybrid Rocket?
37:37
Breaking up basalt rock with Expanding Grout
20:10