Hand-Crank Van de Graaff Generator, 100,000V Gifts_Home this 2-pack of 20oz Griffin-shape

this 2-pack of 20oz Griffin-shape borosilicate beakers adds a pouring spout for everyday home use

this universal clamp holder accepts rods up to 20 mm in diameter and bolts securely to retort stands for oversized load support

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

003 mm accuracy at 10 mm

with a 2-pole armature

Hand-Crank Van de Graaff Generator, 100,000V Gifts_Home this 2-pack of 20oz Griffin-shapeHand cranked to convert mechanical work into electrostatic energy, this Van de Graaff generator delivers spark producing high voltage demonstrations in the physics classroom.