Astronomy

View as Grid List

Sort by

Display per page

Orbit Orrery

Orbit Orrery. This hands-on model with teaching guide helps pupils understand the solar system including its shape, the sun as the source of its light, planetary orbits, the planets' names and which planets may be seen on given days. Requires 2xAA batteries to light the sun. Dimensions (H): Height 100mm. Diameter of largest Orbit 380mm.