Tissue paper rainbows

This was a very easy and inexpensive art project for the kids. I first cut out a bunch of squares from old tissue paper. Drew a rainbow on some paper (you could draw any shape or let them draw their own), then let the kids crumple up the squares and glue them on. I first suggested they put one color on each line of the rainbow, but quickly found they were going to do their own thing. But they loved it!