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I've only seen images of some of the items they have! The more to get exposed to the better as often different time periods will depict the same principles with different incites.

they were very mathematically advanced, even without advanced tools

Absolutely mathematically advanced, but I definitely contend that they did have advanced tools, and the best part about it? We've seen the tools already! Just didn't know how they work :D

too advanced tools to be understood fully. Where's the IKEA manual? Thanks for posting interesting posts and keep them coming. For once I'm glad not seeing the word STEEM

Haha I noticed that too when looking over all the New feeds.

I will be going into how some of these tools work! I'm hoping to secure some patents as well, but the goal is to take some of the ancient techniques and apply them to needs of today.