This is a cheap, green and easy-to-use hand washing machine.
As it only uses hand power it can be used outside as well as inside. Just think of the fun you can have doing your washing by hand on your next survival trip! The washing machine also doubles as a floating, waterproof carry-all for canoe trips and other situations where you want to keep the water outside of the machine instead of inside.
What you need:
The hand washing machine has a 8-step program:
Add detergent, the pink stuff seems to work for me.