Certification
- Australia:G (some episodes, Season 1 DVD)
- Australia:PG (some episodes, Season 2-6 DVD)
- Brazil:10
- Brazil:Livre (original rating)
- Canada:G (Manitoba/Quebec, DVD rating)
- Canada:PG (Nova Scotia/Ontario, DVD rating)
- Canada:R (seasons 1 and 2)
- Ecuador:7+ (self-applied)
- France:Tous publics
- Germany:6
- India:U
- Ireland:G (some episodes)
- Ireland:PG (some episodes, Season 1-3 DVD)
- Italy:T
- Japan:G
- Mexico:A
- Netherlands:AL
- New Zealand:G (some episodes)
- New Zealand:PG (some episodes, Season 1-6 DVD)
- Poland:7 (self-applied)
- Portugal:T
- South Africa:10 (self-applied)
- South Korea:12
- Spain:TP
- Sweden:7+ (self-applied)
- Turkey:G
- United Kingdom:9+ (Paramount+ Rating)
- United Kingdom:U (some episodes)
- United Kingdom:PG (some episodes, Season 1-4 DVD)
- United States:TV-G
- United States:TV-Y7 (some episodes)