Alnico Bar Magnet, 50 x 12 x 8mm Material_Cork Six-piece polypropylene beaker set spans

Six-piece polypropylene beaker set spans 50mL to 2000mL for complete classroom and lab volumetric workflows without glass breakage risk

this acrylic apparatus mounts a rotating protractor on a 15 by 9

Mid-size 3 x 1

the bench-scale option for younger students or for compact apparatus where a full-size bar would be unwieldy

Hand-painted skin cross-section enlarged 300 times exposes epidermal layers

Alnico Bar Magnet, 50 x 12 x 8mm Material_Cork Six-piece polypropylene beaker set spansSteel keepers across the 50 x 12 x 8mm Alnico bar pair preserve field strength in storage between lessons, while the pair form allows attraction repulsion comparisons in a single setup.