Seven plucky crayons work together to help the Earth and fight. pollution which sparks others to join in and do their part.
| ISBN: | 9781510772939 |
| Publication date: | 7th March 2023 |
| Author: | Monica Sweeney |
| Illustrator: | Wendy Leach |
| Publisher: | Sky Pony Press |
| Format: | Hardback |
| Series: | How the Crayons Saved |
| Genres: |
Children’s / Teenage fiction: General, modern and contemporary fiction |