US$ 17.95
Twenty-centimeter steel helical spring paired with 2kg
and pins outfit groups for hands-on study of pinhole imaging
Visualizes the Venturi effect on an 18-inch backboard
including 100 long flexible bonds for delocalized representations and crystal-lattice construction at scale
tall form beaker is made of Borosilicate 3
Synchronized Digital Ripple Wave Generator, 0.5-200Hz Glassware Twenty-centimeter steel helical spring pairedSynchronizes strobe pulses to wave drive across 0. 5 200Hz via 4mm plugs, freezing ripple tank patterns into stable, visible images while controlling motion and amplitude electronically.
US$ 17.95
US$ 20.00
US$ 150.00