Moment of Inertia Disc on Magnetic Base Handle Type_Wood Vinyl-coated three-finger jaws hold apparatus

Vinyl-coated three-finger jaws hold apparatus up to 3

two collision carts

5-inch female pelvis model demonstrates 9-month pregnancy anatomy and fetal positioning before delivery for obstetrics teaching

Racked display of fourteen precision-machined stainless steel slotted masses totaling 1110 grams from 1 to 100 gram pieces

Greatly magnified Paramecium model reveals cilia arrangement

Moment of Inertia Disc on Magnetic Base Handle Type_Wood Vinyl-coated three-finger jaws hold apparatus6. 5 inch plastic moment of inertia disc on a magnetic base ball bearing, perforated at 1cm intervals along 12 axes with six moveable pins for torque and rotational energy investigations.