Category:Educational
Ring and Ball Apparatus
€8.00
For demonstrating volumetric expansion of metals. Consists of a brass ring
with a wooden handle and a 25mm diameter brass ball attached by a chain.
3 in stock
€8.00
For demonstrating volumetric expansion of metals. Consists of a brass ring
with a wooden handle and a 25mm diameter brass ball attached by a chain.
3 in stock