12 Waldorf Perpetual Calendar Rings by Grapat
12 Waldorf perpetual calendar rings in the colours of the rainbow by Grapat. 12 rings that allow marking the current month with the colour determined according to the Waldorf pedagogy. Can be used with the Grapat perpetual calendar.
Recommended age +18 months.
Made with Sustainable Wood. Non-toxic, water based colour stain.
Article manufactured under the safety standard EN71.