Tea Dogs

Ocha-ken (お茶犬, lit. "Tea Dog"). The anime series ran from Oct 6, 2003 to Apr 1, 2004

Plot
Ocha-ken is a children's program about tea-dogs and tea-cats, each representing a different blend. The episodes are very short and geared to teaching the audience various values. The lesson, or moral of the episode is displayed at the end.