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Body Painting

Body Painting

Early man’s first expression of intelligence was body decorating. Look how far we’ve come…

Braindoggle

Braindoggle

Did you ever play the electronic game “Lights Out?” I’ve built a seven-color version of this toy from the 70’s.

Nixie Tubes

Nixie Tubes

Back in 1954, before we had LED’s, Nixie Tubes were the only way to display digital data. Today, these delicate glass tubes are very rare.