Make Your Own Cardboard Planetarium and Projector

Craig Beals from Beals Science explains how to make a geodesic dome planetarium from cardboard. Also, learn how to make your own planetarium projector from a convex mirror, projector, and computer. For full instructions, including templates and equipment ordering information, visit my website at: https://www.bealsscience.com/post/201...

The planetarium and projector system works perfectly with Stellarium, StarWalk, and any warped planetarium video.

The planetarium projector parts, including the mirror dome, can be ordered at my website: https://www.bealsscience.com/post/201...

I also made an inflatable planetarium! Learn how to make one for less than $300:
Overview of Inflatable Planetarium:    • Homemade Inflatable Planetarium that you c...  
How to Build an Inflatable Planetarium:    • How To Build a Giant Inflatable Planetariu...  


The cardboard planetarium project was a collaboration between Mrs. Combs and Mr. Beals with assistance from a grant provided by the Wardell Family.

Watch even more science experiments and other madness at: https://www.BealsScience.com
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WARNING:
This video is only for entertainment purposes. If you rely on the information outlined in this video, you assume responsibility for the results. As with any experiment, proceed at your own risk.