Pieces can be big enough to fit watch batteries inside, lights, buttons or anything else you would expect from an electronic device. One piece could even fit a port to a DC connector. Make a radio or a theremin. Collect them all.

There’s even a way to have a jigsaw on a circuit board so you can have a jigsaw puzzle jigsaw to make more jigsaw puzzles. [see link below]
-- sartep, Aug 01 2003

Electronic Snap Circuits http://www.amazon.c...3A4/jamesnewtonpers
Simular, but using snap closures rather than blocks. [James Newton, Jul 27 2006]

So this is like electronic Legos?
-- DeathNinja, Aug 01 2003


Good idea in general, but how do the connectors work between the pieces? Link was broken, for me.
-- James Newton, Jul 27 2006


You're right, the link was broken. I was figuring that pieces could be shaped so that some small piece of them ovelaps another piece so as long as the whole puzzle was flat, the connections could be made.
-- sartep, Jul 27 2006



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