Helmholtz Coils on Base, 400 Turns, 150mm Diameter Human Anatomy_Human Skeletons & Bones 5-inch stainless steel connecting rod

5-inch stainless steel connecting rod grips apparatus up to 3

supplied with keepers in a cardboard storage box for routine classroom work on field lines

Female pelvic skeleton model reveals wider pelvic inlet and birthing canal adaptations for reproductive anatomy and obstetrics teaching

this handle-fitted bicycle wheel lets students feel torque resistance in a spinning mass

One hundred numbered slots in a hardwood storage box hold standard microscope slides for ordered reference and classroom slide-library organization

Helmholtz Coils on Base, 400 Turns, 150mm Diameter Human Anatomy_Human Skeletons & Bones 5-inch stainless steel connecting rodPair of 400 turn copper coils on an adjustable base, producing the nearly uniform field used to calibrate magnetic sensors and verify the Helmholtz geometry.