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article no. 6770
Welcome to Aperture Science's library !
You don't necessarily have to be capable of reading to play Portal... Just follow Cave Johnson's voice, do whatever he suggests and you'll be fine, okay? This makes it way easier to find suitable test subjects. We used to hire smarter folks, but our turnover rate is so high that we've had to lower our standards to the less-than-literate. Sorry!
This next test applies the principles of momentum to movement through book portals. (If the laws of physics no longer apply in the future, God help us all!)
Instructions for the test subject:
Put the bookend with the orange portal to the left of a row of books and the bookend with the blue portal to the right. The 'effect' is that your books (or DVDs, games, disks, cassettes etc.) will stand upright on your shelf. (At least, they should do so. If not, maybe you're doing it wrong...?)
OK, that's what all bookends do! But these Portal Bookends look like a test subject goes through a portal on one side and out the portal on the other. That's the neat bit!
Call it a teleportation experiment!
Of course, we cannot assume liability for any damages caused by these portals! If you should encounter problems, please do not hesitate to contact Cave Johnson for assistance... though he probably won't listen to you!
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