I didn't believe this until I saw it.

It's an honest to goodness D.I.Y. candle made from a can of tuna!

Check this video out.

Not only can you turn your tuna can into a candle into, but it's still edible. You can make still make a sandwich or put it into your salad later.

Make a note though this only works with tuna that's been packed oil not water.

Wow! Who would have thought you could do that? A candle made from tuna packed in oil and few squares of toilet paper. It's a "two-fer-one"!