120mL Glass Alcohol Lamp with Metal Cap and Fiber Wick Biology_Microscopy fanning apart visibly when a

fanning apart visibly when a charged rod approaches to demonstrate electrostatic repulsion and induction

promoting airflow through glassware and plasticware during post-wash drying on the bench

and inner ear sections support detailed auditory anatomy teaching at 3x enlargement for classroom visibility

sized for finer-gauge resistance demonstrations and small-scale heating elements where the heavier gauges would over-deliver current

120mL Glass Alcohol Lamp with Metal Cap and Fiber Wick Biology_Microscopy fanning apart visibly when aPolyhedral 120mL glass alcohol lamp ships with a metal cap and fiber wick for low temperature bench heating in chemistry and biology demonstrations.