
ESP Test cards, also known as Zener cards, United States, 1937
- Made:
- 1937 in United States
- maker:
- Rhine, Joseph Banks
- publisher:
- Whitman Publishing Company

ESP cards for testing extra-sensory perception, also known as Zener cards after their inventor, American psychologist Karl Zener; popularised by parapsychologist Joseph Banks Rhine of the Parapsychology Laboratory at Duke University in North Carolina. Plain (uncoloured) set of 25 cards in case, with instructions and rating table. Published by Whitman Publishing Company, United States; copyright J.B. Rhine, 1937.
Details
- Category:
- Psychology, Psychiatry & Anthropometry
- Object Number:
- 2013-100
- type:
- psychological test
- copyright:
- Rhine, Joseph Banks