Uploaded October 2015 | Updated September 2026, 1 week ago

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Coined in 1817 by Scottish inventor Sir David Brewster,[1] "kaleidoscope" is derived from the Ancient Greek καλός (kalos), "beautiful, beauty", εἶδος (eidos), "that which is seen: form, shape"and σκοπέω (skopeō), "to look to, to examine", hence "observation of beautiful forms."

HAPPY BACHTOBER

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