(mad inventions)the boomerang that never came back)

Wouldn't it be good if you could invent a boomerang that never comes back.That would be great.That would sort out the Ozzies.Ha Ha.I know I know most people would call it a stick.

(Mad Inventions)Pipe fitted

I would like to see an invention where it would be possible to fit a long pipe where it would be possible to extract water from the moon or mars etc.it would help the poor people who are dying of thirst in this world.