I wish I could build cool stuff like this.
Someone blows up a lake and causes a homemade tsunami. Check out that wave.
These guys make their very own carnival ride using a cement mixer.
A dual bladed sword with a taser built in, Guaranteed to do some damage!
Made by attaching 5800 mirrors to an old satellite dish, it focuses 5000 times the heat of the sun to a 1 cm point, obliterating virtually anything in its path.
Young rebel fighter owned by his own weapon.