"WardsSci100002"
3 Résultats
Sort by
Simple Machines, Lever Model
Liquidation
This wooden machine is elegantly designed and easy for students to use. Study levers and mechanical advantage both qualitatively and quantitavely.
Expand 1 item
Loading...
Simple Machines, Simple Wedge Model
Liquidation
This wooden machine is elegantly designed to demonstrate how a wedge can increase mechanical advantage.
Expand 1 item
Loading...
Simple Machines, Pulley Model
Liquidation
This wooden machine has a sturdy wooden construction ideal for classroom use.
Expand 1 item
Loading...
Sort by