A piece of chalkboard paper on the kitchen wall is a great thing. (notcrocker.com)
You can buy black paper and use a white felt marker if you can't find actual chalkboard paper, but either way the fun is in the decorating. (styleathome.com)
On the left is Holly's (from Holly & Company) take on Chalkboard Paper Crowns — using metallic pens, decals, and more! (tatertotsandjello.com)