DIY 1960s light show!

More instructions for this awesome thing can be found here.

Pictures (Optical Illusions Motion)

Click on images for better views

Pictures (unrelated)

Apple Bong instructions!

Source: here. 


However, here are a few more tutorials on how to make Apple Bongs.
As soon as we've tested some, we'll put up reviews.
...when we get around to it, after all those. ;D

Source: Sorry I lost it. :(

Source: here. 




((Click images for a larger view!))

Gravity Bong instructions

If at some point you feel like experimenting around with Gravity Bongs: 

Source: Grasscity.
Click image for larger view.

Penis Bong!

For the lulz! 

This great thing can be found here. 

(16.86EUR)

Graffiti Video (trippy)

This is a lovely graffiti video. It's also kind of trippy.