Answer:

orrery

AnswerCrossword Clue
ORRERYSolar-system model
ORRERYSolar system model
ORRERYPlanetarium feature
ORRERYSolar system teaching tool
ORRERYMechanical solar system model
ORRERYModel of the solar system
ORRERYRotating model
ORRERYPlanetarium.
ORRERYApparatus illustrating the solar system.
ORRERYDevice showing solar system
ORRERYPlanetarium
ORRERYPlanetarium apparatus
ORRERYSolar system mockup
ORRERYModel in a science class
ORRERYSolar-system mobile
ORRERYCosmoscope
ORRERYPlanetary model