Brass Bucket and Cylinder for Archimedes Demonstration Pack Size_50 Borosilicate glass U-tube manometer with

Borosilicate glass U-tube manometer with a built-in stopcock mounted on a back-plate 80-0-80 scale at 2mm subdivisions

5-inch discharger with a curved metal arm

75 by 3 inch wooden block for physics coursework

completing the triboelectric series alongside ebonite

this ten-piece brass hooked weight set pairs five 50-gram and five 25-gram pieces with retractable hooks on both ends

Brass Bucket and Cylinder for Archimedes Demonstration Pack Size_50 Borosilicate glass U-tube manometer withBrass bucket and cylinder Eureka can for Archimedes principle demonstration, with a suspension loop bucket and hook ended cylinder extending to 16cm overall.