MOEDE Dexterimeter

Measures finger and hand dexterity.
It also provides insight into the subject's speed of comprehension, adaptability to changes in discipline, learning speed, and initiation speed.
The goal is to transport all the washers from one end to the other by following the twists and turns of the wire in the shortest time possible, then bring them back to their starting point.

The device consists of a rigid wire, irregularly twisted, forming 29 bends at various angles.
Both ends of this wire are attached to a cast iron base. The rods are threaded with 55 metal washers, forming 5 groups of 10 white washers followed by one black washer.

Internal Reference: 00 E MEB34