Passalong Test, London, England, 1937
1937
‘Dearborn’ form board with instructions, Chicago, United States, 1920-1970
1920-1970
Moorees form boards from Rowntrees chocolate factory, United Kingdom, 1921-1939
1921-1939
three form boards and two object assembly tests
1900-1939; 1939-1960
Wooden form board with various shapes
Wooden form board, "Kempf's Diagonal Test"
Form Board 'A', 1920-1970
1920-1970
Wooden form board with ten shapes by Andrew H. Baird
Form Board 'B', 1920-1970
1920-1970
Performance Tests of Intelligence, Edinburgh, Scotland, 1928
1928
Wooden form board with various shapes
Wooden form board with various shapes
Wooden form board, marked 'BEDFORD'
Psychometric Test form board, 1930-1970
1930-1970
Wooden form board with various shapes
Formboard with five shapes
