Donate SIGN UP

shancarlos

Only 1 question

Avatar Image
shancarlos

brain teaser

what is it that you can see with your naked eye, but you cant touch, when you put this on a heavy barrel full of water, the barrel will become light
14:50 Tue 14th Jul 20091 answer, last by Muppit 06:19 Sun 28th Feb 2010

Only 1 question