The series focuses on core values established more than 30 years ago by Sanrio such as: happiness, family values, friendship, and educational values. Unlike the older series, which were short and cute episodes, this is an educational TV series that targets both the children and their parents. The animation works together with real actors in teaching children from age two to six about words, simple math, shapes, colors and foreign languages like Chinese & Japanese. The series offers an entertaining way for children to learn about social interaction and behavior while following the adventures of Hello Kitty. Hello Kitty establishes a new image, giving children more things to learn from, rather than just being sweet and cute.
Takes place in an unnamed American metropolis of the 1960s, where a criminal gang led carries out various criminal acts, but is thwarted by police inspector Mask, using various disguises to track them and catch them.
Five Einsteiners and three peppercorns from Hamburg experience unforgettable holidays together. Io (Clara Jaschob) and Joyce (Matilda Willigalla) from "Schloss Einstein" secretly stay at their boarding school in Erfurt during the holidays. But suddenly there is a break-in at night. They then decide to go hunting for criminals themselves.