Fun house

Here's a very neat trick you can try if your laptop battery dies. Of course, it might not work with newer batteries (based on one Li-Ion block).

Do you want to surf and you don't have an ocean? No problem, a piece of dynamite and you're set.

Denny Dent truly is an artist. Just watch him draw his favorite artists inspired by their music. Simply breathtaking.

A Porsche and a Ferrari car crash in the middle of a race in a huge explosion. Amazingly, both pilots survive. Just .. wow.

Here's another great invention from .. you guessed it, Japan. This is the "next generation of eco-friendly energy source" (as the inventor describes it) - battery powered by water.

Just watch how fast this guy manages to paint using mostly spray painting. Although the video has the speed up a bit, he made an incredibly detailed painting in about 5 minutes. Simply amazing!

Just watch how good this kid can be with a yo-yo ...

It may sound like a Star Wars gadget, but Trophy basically provides a force field around any moving vehicle (usually military) by tracking and effectively neutralize them if they are a threat (from RPGs to anti-tank missiles).

Using just 3 metal buckets and two metallic tubes connected in a smart way, this professor demonstrates how static electricity can be generated. This can be considered a simple (yet very efficient - 10kV per discharge, perhaps even more) electric battery.

You might think that you need a very sophisticated technology to make a rose out of a piece of paper, but in fact it's so simple, just watch this DIY video and impress your girlfriend next time you get dinner.