Earth Age Chain Large COLORFUL
Earth age chain suitable for workbook from Lernplatz
from 30 and 25 mm beads about 15 meters long
Beechwood beads made in the EU.
Threaded in home work
Varnishes from certified German quality production.
Please note:
Montessori materials are NOT toys, but educational materials. Proper use requires appropriate training.
Montessori materials may contain small, rough, sharp, or other elements that could cause injury or damage if used improperly.
It may therefore only be used by children under the supervision of appropriately trained persons and in an appropriate environment.
Already threaded, colorful beads in 25mm and 30mm diameter, about 15m long
Delivery time approx. 2 weeks chain is threaded after ordering in charitable organization
The earth age chain clearly shows the age of the earth. Each pearl represents 1 million years. Different colors mark the different geological ages. The little red part of the chain symbolizes humanity.
Models or pictures of animals and plants from different eras can be assigned and placed along the chain.
A large number of models and fossils are available from us, as is the matching workbook from WS-Montessori.
The chain clearly shows the epochs
Paleozoic Era
Mesozoic
Cenozoic
divided into
Cambrian 90 pearls
Triassic 40 pearls
Paleogen 42 pearls
Ordovician 70 pearls
Jura 60 pearls
Neogene 23 pearls (humanity)
Silur 30 pearls
Chalk 80 pearls
Devon 50 pearls
Carbon 70 pearls
Perm 45 pearls
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