A few pictures from weekend of fun:
Sorry about the orientation. I could not figure why it rotated from my pictures?
There were many kids oriented activities:
Squishy circuits made of Play Doh (home-made with lemon juice). With a battery attach to end of two strips, a few LEDs were between them and lit up.
Wearable electronics. Using a small round cell battery, kids had to figure which terminal attached to the battery. Black electrical tape was used to bind the correct solution. and this was taped to a pin tag. Then the kids decorated their creation with pipe cleaners and sparkles with glue.
3D printers were to be found. One was handing out key chains from Poly Print logo.
Here is more about the events