US$ 38.99
demonstrating ligament engagement and meniscus function for sports-medicine teaching
sized for acceleration
Pair of nylon-fringed metal pompons on insulated stands that fan into wide cones under mutual repulsion when charged
Lead-free five-cylinder equal-mass set at 30g each in zinc
5-inch base
Hand-Painted Animal Cell Anatomical Model, Standard Base Science at Home_Physical Science demonstrating ligament engagement and meniscusHand painted animal cell model on standard base displays organelles, nucleus, and cytoplasm for classroom cell biology instruction.
US$ 38.99
US$ 99.99
US$ 38.99
US$ 38.99