Hook Magnet for Physics Demonstrations Mechanics_Kinematics One-amp DC scale on a

One-amp DC scale on a 315x115mm laminated panel with sealed shunt

and organelles with hand-painted detail on a mounted base for biology teaching

Alnico-alloy bar magnet pair shipped in cardboard storage with steel keepers bridging the ends

5V flash-lamp bulbs in student-built circuits and small-scale optics demonstrations

5°C in a protective case for paired wet and dry bulb humidity readings

Hook Magnet for Physics Demonstrations Mechanics_Kinematics One-amp DC scale on a23mm diameter magnetic base with a removable metal hook, a quick attach fixture for ferrous surfaces during mechanics demonstrations and laboratory magnetic board setups.