Perpetual Calendar | EnglishExplore the rhythm of the year with the Grapat Perpetual Calendar, a beautifully crafted wooden calendar designed to help children understand months, seasons, and the flow of time through hands on, sensory play. Inspired by Waldorf pedagogy, this set includes 12 colourful Nins, each representing a month of the year, a natural beech wood bowl, two date cubes, and a four section wooden base that marks the changing seasons. Children can actively build