In this video I show how to make a sandblaster and use it to dig fossils out of rock. Check out my sponsor, Skillshare! The first 500 people will get 2 months of Skillshare for FREE: <a href=" This ...

Italian technology widely used in industries for cleaning and archaeological cleaning PANAJI: Imagine a mini-sandblaster gently wearing away the decayed material of a centuries-old antique object ...