Description
For demonstrating the different heat conductivity of 5 rods by observing the melting of wax. Aluminium, brass, iron, copper & stainless steel, each of these rods have a cavity the outer end for holding wax. All in one handle
For demonstrating the different heat conductivity of 5 rods by observing the melting of wax. Aluminium, brass, iron, copper & stainless steel, each of these rods have a cavity the outer end for holding wax. All in one handle
