James, et al -- you need to do a little more research on the technology of the times. You're talking like all the Egyptians had were stone knives
and bearskins, when the truth is very far from that.
For instance, this ushabti (I own one very similar, bought from the archaeologist that dug it up in Cairo) is one of millions such figures that were
MASS PRODUCED by the Egyptians in 600BC... and earlier.
cgi.ebay.com...
Bronze swords and bronze tools were common:
cgi.ebay.com...
(and bronze is hard enough to work stone)
And wait for this page to load -- the amulet is smaller than your thumb:
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cgi.ebay.com...://cg
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They had tools to make these things -- Bronze Age tools, and they're in museums and private collections. You can not make microcomputers, horseless
carriages, airplanes, blimps, dirigibles, plastics, or a lot of other things with this technology -- but they knew how to work smart and they had a
lot of people that they drafted for labor.
And BTW, stone is of different hardnesses. Limestone can be carved with a pocket knife, you know.