Screwdriver, 125mm Lab Equipment_Centrifuges letting students watch the wire

letting students watch the wire travel along the rail as roughly 3A of current crosses the magnetic field

Ten-volt moving-coil DC voltmeter at plus-or-minus 2

with a 0 to 20 second reaction window for sanitation and food-safety checks

temperature-stable cylindrical magnets are needed

Three-part color-coded human skull model differentiates bone regions and sutures for detailed cranial anatomy instruction

Screwdriver, 125mm Lab Equipment_Centrifuges letting students watch the wireLarger 125 millimeter slotted screwdriver with a 4mm tip and durable plastic handle, sized for the medium pitch terminal screws on bench supplies, switches, and electromagnet leads.