These berries dubbed 'Miracle Berries' they contain a property which turns sour food sweet. It's effect is due to miraculin, which is used commercially as a sugar substitute. I recommend you pick some up, they are awesome. Heres the wiki page and some purchase links.
These are called stereoscopic 3D images/video. To correctly views these, cross your eyes as far as you can, and then slowly return them to their natural positions. Once they are nearly uncrossed you will see 3 separate images, focus on the middle one. You can also try simply slightly crossing them until they overlap and 3 pictures form, focus on the middle. Prepare your eyes for maximum awesomeness and scroll down the page to reveal the pictures.
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On this first picture, try to align the circle and square.
If you having trouble, try watching this video, it really helped me get the hang of it:
In case your still having trouble, heres a gif for you:
AAAAaaaand some more pictures-
Let me know if you want to see more, there is also video like this out there, lots of it on youtube.
Be sure to check out these 3D T.V.s and others offers. Wish life was in 3D...
