PRM booklet perhaps not included from september 2013
This model represents among Leonardo da Vinci's most intriguing designs. It's been referred to as Leonardo's vehicle" but current studies ponder over it one of the primary robots in history. The equipment is drawn on folio 812/r/ of this Codex Atlanticus as well as other devices. The robot's engine is concealed internally: a spring held fast by a stopping procedure trasmits movement to your gears that move the tires in the edges."