Grapat - Wooden Perpetual Calendar
The perpetual calendar contains 12 wooden Nins in 12 colours, both to determine the month and its season of the year. 1 bowl of natural beech wood, 2 natural beech wood cubes with the number of days printed and a platform distributed in 4 sections that determine the season, stamped with the Maths of the year. A great wooden set to understand the passage of timid.
Recommended age 1+