In the age of computers and Internet, these Karteibox like many seem a bit outdated. But it is not guaranteed. We use them to learn mathematics with our daughter. On the front of the included flashcards the task comes; to the back in the same row the solution. Whenever she was right, it may store the map in the back. So they learn with fun math. Here you will also help the stable plastic box in trendy colors. Even for small children it is easy to speisung alimentation the box. The opened lid remains easily or can be pushed under the box. When closed, the lid closes the box reliably.
