Cute computer with a pronounced S-Error

Although the learning computer has 30 different, nice games, but has a major drawback, which makes it for me completely useless: The rodent that speaks, not only has a strong S- bug where the tongue forward abuts the teeth, it is also betwee "S" and "Sch" not distinguished.
This is unacceptable in my eyes for small children, the correct pronunciation of "S" and a differentiation of "S" and "Sch" just at that age, is designed for the computer you want to learn themselves.
Too bad, but I immediately returned the computer again.