With you being as short as you are, I would suggest possibly something with treads and/or wheels, that you can push around while standing inside of.
Rather than carrying all the weight on you specifically. a tiny robot rolling around would be pretty awesome I think
. Doing it like that will also allow you to use heavier materials instead of painted plastic and whatnot.
"What can change the nature of a man?"
"Your mechanical minions have been defeated! Now its just you, me, me, me and meeeee!"
Table Tops, Drinking and Stuff