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Electric Spinning Wheel Demo - YouTube
https://www.youtube.com/watch?v=EMP54IEZSNo#t=11
See http://www.glacialwanderer.com/hobbyrobotics/?p=79 for details on how to build your own electric spinning wheel.
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How Globes Are Made - YouTube
https://www.youtube.com/watch?v=qgErv6M19yY&NR=1
The Chicago History Museum's "Mapping Chicago: The Past and the Possible" exhibition also looks at Replogle Globes, Inc., which has been turning maps into gl...