Introductory Planetarium
Fournisseur: Science First
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Introductory Planetarium is a simple model for hands-on demonstrations.
- Illumination Available
- Instructions Included
- Length: 22"
- Width: 7½"
- Height: 12"
Operating the hand-driven system of this planetarium causes the Earth to rotate around the Sun. With the available illumination, the model features a lit Sun that focuses a beam of light on Earth as it rotates to help students visualize the process of night and day.
Instructions are included.
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