How to 3D print the Think a Dot, a nifty "computer" toy from 1965


#1

Originally published at: https://boingboing.net/2018/10/30/how-to-3d-print-the-think-a-do.html


#2

At last, a Rubik’s Cube even I could solve!


#3

This reminds me of, was it called Plinko, on The Price is Right? Heehee


#4

Same company that made Dr. Nim and the Digi-Comps. I wonder how much being exposed to these as a kid helped nudge me towards my profession.


#5

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