Rainy day craft with rainbow hues

Looking for a colorful, creative, and budget-friendly activity to do with your kids?

This easy DIY craft is great for rainy days, family weekends, or even as a party activity—and the best part is, both kids and parents can enjoy it together.

Whether you’re personalizing a reusable water bottle for school, sports, or everyday use, adding a splash of rainbow color makes hydration fun and exciting.

We used stickers from our Color Play bundle to make these fun designs.