Human Torso Model with Dark Complexion, 13-Part, 35" Tall Lab Supplies_Classroom Base-mounted 2-stroke diesel engine model

Base-mounted 2-stroke diesel engine model in aluminum and plastic

Nickel-plated T-pins provide secure specimen pinning with broad heads for stable dissection board mounting in biology laboratories

Primary-level electricity kit for six students with connecting leads

Stabilizer-free Bunsen burner runs on natural gas for routine heating in chemistry and biology classroom laboratories

Wood-cased direct-vision spectroscope built around a 3-element prism stack

Human Torso Model with Dark Complexion, 13-Part, 35" Tall Lab Supplies_Classroom Base-mounted 2-stroke diesel engine modelDark complexion life size human torso with 13 removable organs including brain, heart, lungs, liver, and kidneys, supporting inclusive anatomy teaching in biology classrooms.