Electroscope Kit with Borosilicate Glass Flasks Science at Home_Chemical Science thermometers

thermometers

Life-size kidney model separates into two hemispheres exposing cortex

Mid-sized brass cylinder on an ebonite-insulated base

Hand-painted arterial red and venous blue vessels trace the full systemic and pulmonary circulation across a mounted human figure for cardiovascular teaching

5-inch mounting rod giving 5 inches total length for standard optical-bench setups

Electroscope Kit with Borosilicate Glass Flasks Science at Home_Chemical Science thermometersTwo borosilicate glass flask electroscopes with discs, terminals, four foil leaf pairs, and a Faraday's ice pail for paired demonstrations of charge detection, sign, and ice pail induction.