Tellurium Model

Description

SS5-0214
A model showing the Sun, Earth and Moon, correctly geared to show each month as the Earth orbits the Sun. The Sun is represented by a bright lamp. It is particularly useful in demonstrating: Sun’s apparent motion: changing length and direction of shadows during a day and during a season; night and day; changing length of days; seasons; phases of the Moon; eclipses of the Moon and Sun. Dimensions (L x H) 650 x 250mm.
Content includes:
• Tellurium model
• Stick-on model person
• Model sundial
• Earth axis extension
• Two Earths and Moons
• Date indicator
• Phase of the Moon indicator
• Eclipse shadow card, teaching guide
• Electrical Operation: 6V transformer supplied