US$ 57.00
used to demonstrate charging by induction and repeated transfer of charge
5 inch premium dynamics carts with nylon ball-bearing wheels and end hoops for elastic and inelastic collisions
C with an accuracy of
providing adjustable positioning during electrolysis setups in chemistry labs
Demonstrates inertial mass independent of gravity through a spring-steel oscillating platform with two 130 by 50mm trays
Wooden Full Weapon Armory Set with Cutlass, Dagger, Sword and Shield Included_Stopcock used to demonstrate charging byComplete wooden weapon armory bundles a cutlass, dagger, sword, and shield in birch plywood for comprehensive costume play and theater prop collections.
US$ 57.00
US$ 117.50
US$ 49.95
US$ 114.50
US$ 80.00