Psychological Test, Dearborn Form Board


This wooden puzzle has nine holes which hold one or more pieces each. There are eighteen pieces, but these do not fill all the holes. Each piece has a hole in the top, perhaps to hold a knob for lifting the piece. There are no knobs. A mark on a sticker on the back of the test reads: Dr. Samuel Kavruck (/) Specialist, Testing Programs (/) Guidance and Counseling Programs Branch (/) U.S.


C.H. Stoelting Co., Apparatus, Tests and Supplies, Chicago: 1936, p. 130, 132.

Date Made: ca 1935

Possible Maker: C. H. Stoelting Company

Location: Currently not on view

Place Made: United States: Illinois, Chicago

Subject: MathematicsPsychological Tests


See more items in: Medicine and Science: Mathematics, Science & Mathematics


Exhibition Location:

Credit Line: Gift of Samuel Kavruck

Data Source: National Museum of American History

Id Number: 1990.0034.174Catalog Number: 1990.0034.174Accession Number: 1990.0034

Object Name: Psychological Test

Physical Description: wood (overall material)Measurements: overall: 1.5 cm x 34.3 cm x 27 cm; 19/32 in x 13 1/2 in x 10 5/8 in


Record Id: nmah_692468

Our collection database is a work in progress. We may update this record based on further research and review. Learn more about our approach to sharing our collection online.

If you would like to know how you can use content on this page, see the Smithsonian's Terms of Use. If you need to request an image for publication or other use, please visit Rights and Reproductions.