Muffins

What the End of the World Might Look Like

The Look Of Love

Hossan Leong Stand Up

Halo 3

Bloody Sunday

Simple machines

Hi, here are some videos on simple machines. Some of the terms used in the videos can be unfamiliar to you but dun worry, you just need to know the concept behind the simple machines.

Inclined plane: http://www.youtube.com/watch?v=pG_kT565-XQ&feature=related
Lever: http://www.youtube.com/watch?v=wV1pYkTtsxg&feature=related
Pulley: http://www.youtube.com/watch?v=TlPWy7qW7oM&feature=related