Balthazar and the Passing Time
Balthazar received a letter from grandfather announcing his imminent arrival. But when will it happen? Accompany Balthazar while he waits, and discover with him the tools that allow you to find your way in time and measure it.
This book incorporates the material designed by Maria Montessori: the beam of time. Six meters long, it allows you to view time in a linear fashion over an entire year. The child, who invests it in each event, thus becomes concretely aware of the time that passes.
Only available in French.