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The sphere instrument is an instrument made using optical and mechanical principles that can visually demonstrate the mutual position relationship of the motion of the sun, Earth, and moon, as well as numerous astronomical phenomena. Can use their own hands to make the Earth, moon, and sun in the instrument operate according to their true motion patterns.
Details
Lunar Phase Chart: It is used to indicate the position of the lunar phase and the day and night on Earth.
Handle: The operating handle is connected to the central tube to facilitate the rotating component for demonstration.
LED Light: It helps to simulate solar and lunar eclipses realistically, making it easy to study and learn.
Indicator Arrow: When the Earth rotates, it points at the seasons and solar terms on Earth. And the four seasons dial represents the names, order, and dates of the four seasons and twenty-four solar terms, which will better help kids to learn the knowledge.
Application
It's suitable for kids, adults, DIY science astronomy fans, teens, girls, and boys, and it can be used as a large decoration for astronomy and science enthusiasts.
Specifications
Material: ABS, Metal
Process: Injection Molding
Assembly Required: Yes
Color: Red&Blue
Mounting Type: Desktop
Turning Mode: Manual
Light Source: LED(Included)
Net Weight: 0.75kg/1.7lbs
Base Diameter: 20cm/7.9in
Product Size: 45*20*27cm/17.7*7.9*10.6in
Package Included
1* 1-Sphere Instrument
1* English Installation Diagram
Other Accessories for Assembly