Sorry I couldn't get a better quality image. This font or something very similar.

Catchup  Vorgeschlagen von koeiekat 

Known as Catchup, Playful, (Bay Animation - now Arts & Letters), KiddyDB (Christine Mauerkirchner und Rainer Grunert), First Grader, Kidz (WSI), Kids aka QTour 1 (Corel).

Thanks!