Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
The neural caliper was a small device often used as part of the preparation for surgery. It was placed on the patient's forehead and, when activated, it caused the patient to lose consciousness.