All 3 kids Camps/Clubs on The Carnival Horizon 

Camp Ocean has 3 camps in one:(Deck 11 aft)
Penguins ages 2-5
Stingrays ages 6-8
Sharks Ages 9-11
Circle C (Deck 6 fwd)
Ages 12-14
Club O2 (Deck 4 mid)
Ages 15-17