This is my last Craft-A-Palooza! How sad. This one is very fun for both you and the kids. I got this idea from Little Wonders' Days. You need shaving cream, paint and card stock.
On a plate or a pan, get a nice layer of shaving cream. Smooth it out with a spoon or other utensil. Now here's the fun part.
Wayward Tip: So I learned the hard way not to cut out the shapes and then dip your
paper. I also learned when you are scraping off the excess paint and
shaving cream, do it on one movement and in one direction. Also, use
something bigger than the paper you are removing the extra off of...