Ready for Physics

Jefferson and gravity really haven't met each other yet. For this I'm grateful!I mean, he's had the obligatory spills associated with sitting up but so far, no tragic tumbles.I know walking is right around the corner and in preparation, Jefferson seems to think he can will himself to any desired location.Lunging from arms, wagons, and highchairs is keeping us on our toes as Jefferson is bound and determined to better acquaint himself with gravity.