These beautiful postcards at Make It Your Own are a fun and interesting way to explore watercolor and glue resists. The post shows other watercolor experiments too, so find your favorite or try them all. As a bonus, you'll have homemade cards that everyone will love!
Creating a window garden from kitchen scraps was one of my favorite things as a child and always popular with my kids and students. You'll find some great ideas and tips for this activity at The Tiny Funnel.