Day 14 of the reveals the beautiful European sabretooth! (Art )

https://t.co/zos4hlyWL5

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Behind door number 8 on the is the weird Chalicotheres!
(Art )

https://t.co/8EtZrpEPrY

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Day 21:

The Dodo waddles behind door number 21. (Art Roelant Savery, 1626)

https://t.co/rywztFrA1K

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Day 5:

Opening the door to the past got a little weirder, seeing these Chalicotheres!
https://t.co/8EtZrpEPrY

(Art )

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Day 3:

The giant ground sloth, Mylodon, discovered by Charles Darwin on his treks across South America.

https://t.co/0PQ2E3sldI

(Art )

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