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How to Make a Mini Sandblaster (and blast fossils out of rock)

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 ...
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Build a $5 Sandblaster to Save on Tools

The science pros at TKOR show how to build a $5 sandblaster to save on expensive tools. What's next for Karen Read after her acquittal? Snydercut Subreddit Issues Statement After 'Superman' Review ...