From the mouths of babes...

Several kiddos discovered the back of our geo-boards one day, and made a 12 sided shape that was almost a circle.  CJ wanted to know what it was really called, so I told them, it’s a dodecahedron.  LB and CJ were sure it was a “doo dicky don”, and LM thought I called it a “doo dickey didjeon”.  Close enough for 4 and 5 year olds!