2mm Connecting Lead, Model K Material_Hardwood stable Alnico fields and matching

stable Alnico fields and matching keepers across this bar-magnet pair give the classroom a reliable workhorse for ferromagnetism and pole-orientation demonstrations

and other foundational circuit topologies for introductory physics

Designed to make electric field lines visible

with a spout for easy pouring

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

2mm Connecting Lead, Model K Material_Hardwood stable Alnico fields and matchingCompact 2mm plug connecting lead in the small scale lead family, sized for breadboarded circuits where the standard 4mm patch wires would overrun the apparatus footprint.