4-Piece Specific Gravity Cubes Set with Hooks Lab Supplies_Tongs electromagnet coil

electromagnet coil

with masses between 50 and 400g for 5N spring-scale suspension work

Entry-level two-part human skull model separates the skull cap to reveal the cranial cavity for introductory head-anatomy teaching at secondary and college levels

this motor-generator pairs a split-ring commutator against slip rings with bulb indicators

Extending up to 65 feet from a 20cm closed height on the included wooden stand

4-Piece Specific Gravity Cubes Set with Hooks Lab Supplies_Tongs electromagnet coilFour cube specific gravity set in brass, iron, aluminum, and zinc, each 20mm on edge with a top hook for suspending in water during Archimedes principle and buoyancy experiments.