Accession Number: 2011.ph.498
Black painted metal wheel cut in round rampart shape, with a second wooden and enameled wheel/pulley below. Both are mounted on a black painted metal tower and base. A black, plastic tube strip is likely a later addition.
Primary Materials: Metal; wood; plastic
Dimensions (cm): 72x23x46
Date of Manufacture: Late 19th – Early 20th Century.
Physics Department, University of Toronto.
Donated to UTSIC: No