Cast Iron Replacement Bars, 70 x 6mm, 10-Pack Health & Genetics_Health & Genetics Models delivering the continuous pressurized flow

delivering the continuous pressurized flow that lifts gliders off the rail for friction-free motion experiments

Steel U-section 170cm track on foot supports

and a hook magnet for center-of-gravity

Two-hundred-fifty-ohm 5W fixed resistor in an ABS module with 4mm sockets

Complete set of sixteen tooth-type models at 2x life size supports full-dentition dental anatomy teaching

Cast Iron Replacement Bars, 70 x 6mm, 10-Pack Health & Genetics_Health & Genetics Models delivering the continuous pressurized flowTen pack of cast iron replacement rods at 70mm long and 6mm diameter, sized to fit the PH0380A bar breaking apparatus for repeated thermal contraction fracture demonstrations.