Watch as two Cambodian builders craft a fully functional bamboo boat using only primitive tools and traditional techniques. From gathering bamboo in the jungle to shaping, binding, and sealing it, ...

In this video I show you how to make robotic arm from cardboard, it's quite fun to plaw with. Especially by moving coca cola cans. You need: cardboard, 8 syringes with rubber piston, old battery, 4 ...