The Berenstain Bears Don't Pollute (Anymore) (First Time Books)

This classic Berenstain Bears story is a perfect way to teach children about caring for the planet! Come for a visit in Bear Country with this classic First Time Book® from Stan and Jan Berenstain. Brother is doing a report about endangered species, so he and Sister visit the museum to talk to Professor Actual Factual about what they can do to help save the environment. Includes over 50 bonus stickers!