Hatara Kids Mai Ham Gumi
English name: Master Hamsters
Genres: Action
Type: TV, Episodes: 50
Aired: Oct 7, 2007 to Oct 5, 2008
Studio: Toei Animation
Source: Original
Rating: PG - Children
Synopsis:
Hatara Kids Maihamu Gumi, literally "Working Kids, My Hamster Team", is a Japanese anime action series for young children about hamsters who hold down jobs from firefighting to cooking.

(Source: Wikipedia)