Cooped up inside with the kids more than usual these days? Did you buy giant, fancy, expensive toys for the holidays only to find that they never use them? A DIY play-anything out of cardboard is creative solution to both counts.
Wrap some baker's twine or other string around a wooden block to create a graphic textured stamp. -can also use rubber bands- Stamp on inside of paper bags from grocery store or paper that comes in mailed packages, use as wrapping paper.