Kaleidoscope: A toy consisting of a tube containing mirrors and pieces of colored glass or paper, whose reflections produce changing patterns that are visible through an eyehole when the tube is rotated. Image via Wikipedia I remember having these as a child. It was fascinating and magical for me. Try this link. The images move quickly so be prepared. If you move your mouse it changes even faster! http://inoyan.narod.ru/kaleidoskop.swf I found this on the"Aging Gratefully" blog http://aginggratefully.blogspot.com/2011/07/no-thought-thursday.html
The Tesla Time Machine
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This is what happens to a guy who was probably an adolescent when he saw
the movie Back to the Future and really, really wanted a DeLorean but all
he c...
2 hours ago