My oldest daughter was the perfect Age for Sid when the show started. We lived in Sonoma then and Sid make local appearances at some point at the Oakland Children's Fairyland (something like that.
Sad this show ended as it was the best show my kids ever watched. What other show could get a three year old to understand "Irreversible Change" enough to apply it and explain it to others?
Magnificent show!
Terrible that Disney cancelled it IMO.
Endless thanks to Sid's creators!