We just decorated the Christmas Tree for the Holiday Season and Mary Hudson is already hard at work…

First, she draws the ornament she’s going to measure and guesses its size:

Then, she measures the ornament with a yellow tape measure:

Finally, she records the actual size of the ornament (all are “2″) and compares that data to her original hypothesis:

Science. It works.

And I’m glad MH is a lefty.