Last Thursday, Button decided to take apart her toy cash register. She wanted to figure out how it worked.
When it is too cold to play outside [BELOW ZERO!!!] one must invent some sort of fun for recess.
Both children oohed and aahed over the springs, wires, circuit boards, and such. Our Circuit, of course, was eager to “help” her and experienced considerable difficulty keeping his hands to himself.
Button also disassembled a toy car. That experiment was not nearly as exciting because the car, sadly, contained no electronics:(