US$ 24.09
5 inch base for precise angle measurement during wave-optics investigations
generating repeated sparks to illustrate charge separation by induction
sized for whole-class visibility of momentum-and-energy conservation through pendulum collisions
Rat dissection model demonstrates rodent anatomy
and 0-50 psi / 0-3
5-Capacitor Condenser Box, 1 to 4.7 microFarad Type_Dual End 5 inch base for precise5 capacitor condenser box features capacitors from 1 to 4. 7 microFarad for electrical circuit demonstrations and physics investigations.
US$ 24.09
US$ 15.00
US$ 17.59
US$ 13.70
US$ 108.29
US$ 18.00