Certification
- Australia:PG
- Brazil:Livre
- Canada:PG (Manitoba/Nova Scotia, DVD rating)
- Canada:18A (Ontario, volume 4)
- Canada:C8 (TV rating)
- France:Tous publics
- Germany:6
- Germany:12 (some episodes)
- India:7
- Ireland:PG
- Italy:T (DVD rating)
- Japan:G (self-applied)
- Malaysia:U
- Mexico:A
- New Zealand:PG
- Philippines:PG-13
- Russia:6+
- Singapore:G
- South Korea:7 (cable rating)
- Turkey:G
- United Kingdom:PG
- United States:TV-Y7 (FV)