Alnico Horseshoe Magnet, 75 x 12 x 15mm Science Classroom Pair of nylon-fringed metal pompons

Pair of nylon-fringed metal pompons on insulated stands that fan into wide cones under mutual repulsion when charged

Rod-mounted full-size skeleton pairs bare bone on one side with painted muscle origins and insertions on the other for skeletal and myology teaching

and flight adaptations for bird biology teaching

Large-wheel pulley mounted on a universal clamp for attachment to retort rods or support stands

preserving field strength between magnetism and field-line activities

Alnico Horseshoe Magnet, 75 x 12 x 15mm Science Classroom Pair of nylon-fringed metal pomponsMid size 75 x 12 x 15mm Alnico horseshoe with poles clearly indicated and a keeper to bridge the gap during storage, retaining field strength across years of classroom handling.