The idea behind the WeGo is that in some alternate universe these exist as actual vehicles - for kids. They're designed to be safe and easy to use for kids to traverse tough terrain on their way to school or around town. They are fulfilling the dream that the Segway never did.
"A new Mechatrobot has been announced by "CHUBU Mechatronics" who have change the course of the whole Mechatrobot industry worldwide with "CHUBU 01"!
It is the ‘Mechatro WeGo’, the Mechatrobot for children.
The WeGo is the world’s smallest Mechatrobot which was designed to be used for children’s school commute in under-populated areas and for various recreational purposes."
Sentinel (in collaboration with MODERHYTHM / Kazushi Kobayashi) has produced 1/35 scale versions of these robots in glorious diecast and plastic.