US$ 55.08
and narrow — at 10 inches tall
Four-finish Leslie's cube in tinplate at 13cm per side — blackened
this super-taster set pairs PTC
Designed for use in professional laboratories
letting students measure displacement during buoyancy investigations
Small Iron Clad Electromagnet Racks & Stands_Bottle Stands and narrow — at 10Single cell iron clad electromagnet on one C battery with integrated hooks for lifting demonstrations, showing how current through an iron core builds magnetic flux in student investigations.
US$ 55.08
US$ 31.09
US$ 195.99
US$ 111.68
US$ 27.00
US$ 167.20