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Tellurium / planetarium - model opstelling van aarde, maan en de zon - lesmateriaal

A moving model of the sun, earth and moon. By turning the crank rotation of the earth on its own axis and to simulate the sun. as well as the rotation of the moon around the earth.

Very decorative.

Condition:
This tellurium is used condition. The whole is mounted on a black base which is not original. The moon is made of wood and was added later. The disk with the distribution month, season and constellations missing a piece. On the whole, with rust spots and some old dirt.
Operation:
The earth no longer rotates around its own axis. The rest of the movements do work perfectly. Everything is driven by mechanism of gears and shafts. It is thus possible that the effect can be fully restored.
The light in the sun working properly.

Dimensions:
Total height: 45 cm
Length: 83 cm (with the moon is furthest removed from the sun)
Earth diameter: 11 cm
Sun Diameter: 15 cm
Moon Diameter: 3.7 cm
Diameter base: 30 cm

Fitting size: E14

A unique item for a collection or interior.

The plot is very carefully packed and sent by registered mail.

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