It's not a trick, if you're wondering. There actually is something to see.
this post was submitted on 18 Dec 2023
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woahdude
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It only took me 20 tries, but it was so exciting once I saw it!
There's a great Stuff You Should Know episode about these!
https://pca.st/episode/91f7a1e5-0f2b-4e0e-a905-e591e3c9a7a1
(Sorry for the pocketcasts link. I wish it would give me a plain one)
I have convergence insufficiency. 😢
I used to have a whole Magic Eye book! They were so cool, but I would get a splitting headache if I looked at them for too long lol
Love these!
Just cross your eyes. There is no need to loon like an ass with a screen up against your nose.
Except that inverts the depth. Instead of viewing the object popping out, its inset.
You can do both of you practice.