Lay a mirror down, take a hammer to it, pour polyurethane over - Amazing bathroom floor - or could do for a desk top. or coffee table.WALKING ON BROKEN GLASS I would have this for a desk top instead of the floor.
Bowls made of confetti! Great recycling art project--save all those leftover paper scraps (put in small bowls at each table). Collect a bunch and have the kids cut them up; Then make bowls made from confetti.