Short Stem Receiver Delivery Adapter, 29/32 Socket, 65mm Body, Borosilicate Glass Category_Anatomy and Life Science Copper-walled Leslie's cube at 100mm

Copper-walled Leslie's cube at 100mm per side with dull-black

Built to demonstrate the diverging-lens eyepiece pioneered by Galileo

Interlocking polypropylene test tube rack holding 24 tubes up to 25 mm with a fold-up grid

and resonance experiments

and accessories for quantitative force and friction studies on adjustable inclined surfaces

Short Stem Receiver Delivery Adapter, 29/32 Socket, 65mm Body, Borosilicate Glass Category_Anatomy and Life Science Copper-walled Leslie's cube at 100mmShort stem receiver delivery adapter in borosilicate glass features 29 32 socket for distillation collection and chemistry apparatus assembly.