Piece of wood
- Made:
- 1990-1999 in United States
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Science Museum Group
© The Board of Trustees of the Science Museum
Piece of wood, used as a reward in experiments on Alex the parrot's language skills at the University of Arizona, unsigned, Arizona, 1990-1999.
Details
- Category:
- Psychology, Psychiatry & Anthropometry
- Object Number:
- 2000-421
- Materials:
- pine (wood)
- Measurements:
-
overall: 3 mm x 70 mm x 15 mm, .001kg
- type:
- wood reward
- credit:
- University of Arizona
