From Monday 27 November – Friday 1 December, the Tūhura Science Centre and Tropical Forest will be closed for maintenance. We strive to produce the best experience for our visitors and this will allow us to make our Science Centre better for years to come.
Guitar shaped wooden case which pivots open at narrow end. Enclosed is a scale consisting of a metal dish connected to an ivory rod by string. A sliding weight is attached to rod. Chinese characters on case.