8-Piece Balance Weight Set Category_Anatomy and Life Science exposing the longitudinal and transverse

exposing the longitudinal and transverse components of wave motion mechanically

Carbon rod with brass terminal sized for general electrochemistry work

letting students wire the panel directly to each load and watch how light powers different output devices

7 geometry pushing the focal point downrange for projection-style real-image formation across long benches

Engineered with a higher spring constant than a classic coiled novelty spring

8-Piece Balance Weight Set Category_Anatomy and Life Science exposing the longitudinal and transverseFor beam balance use and chemistry mass measurement coursework, this eight piece weight set bundles precision machined steel shafts spanning 10 to 500 grams on a wooden block.