Shadows have clear edges since the sun is represented by a bright lamp with a Sunbeam™ reflector. As an alternative to turning the whole system together, the rotation of the earth on its axis and the position of the moon in its orbit can be adjusted individually by hand.
Includes:
Tellurium with earth and moon in two sizes
Display cards showing dates, solar eclipses, lunar eclipses and phases of the moon
Small figure
Sundial
Detailed instructions in English
Mains transformer, 100–240 V/6V
Dimensions: 650x250x300 mm³
Weight | 2.538 kg |