Johnny 5 short circuit a1 mini

This remix introduces two functional upgrades to the original Number 5 model,

Omnidirectional Articulated Head: The base of the head has been redesigned into a snap-fit ball joint. Simply pop it into place, and the head can freely look and rotate in any direction.

Secure Track Mounts: The mounting holes for the tracks have been redesigned to prevent them from falling out when the robot is in a standard standing position. To insert or remove the tracks, they must be angled at approximately 90 degrees (vertically). Once positioned normally, they are locked in place.