Alnico Horseshoe Magnet, 50 x 12 x 15mm Material_Zinc Ninety-five-piece molecular model set with

Ninety-five-piece molecular model set with 53 atoms and 42 links spanning organic and inorganic chemistry

this natural gas Bunsen burner mounts on an extended anti-tip cast-iron base

and 6V-powered ignition light staging each step

sized at 10 inches for focused respiratory anatomy teaching

and small diffraction objects in the optical-bench beam path for repeatable interference and diffraction work

Alnico Horseshoe Magnet, 50 x 12 x 15mm Material_Zinc Ninety-five-piece molecular model set withAluminum nickel cobalt alloy 50 x 12 x 15mm horseshoe magnet with included keeper bar, the Alnico composition resisting demagnetization for repeatable field mapping experiments.