Robot Accessible Tower of Hanoi

A classic puzzle Tower of Hanoi slightly redesigned to be accessible to those clumsy small 3D printed robot arms or little human. A few design considerations:

• Gear shaped handle for robot gripper
• Stacking disks instead of a rod for easy handling
• Cone like socket to make moving pieces easier

If you are not familiar with the puzzle here is the rules from wikipedia:

The puzzle starts with the disks in a neat stack in ascending order of size on one rod, the smallest at the top, thus making a conical shape.

The objective of the puzzle is to move the entire stack to another rod, obeying the following simple rules:

• Only one disk can be moved at a time.
• Each move consists of taking the upper disk from one of the stacks and placing it on top of another stack.
• No disk may be placed on top of a smaller disk.