Inclined Planes

Inclined Plane – Student Model

Defined as a sloping plane for lifting heavy loads to high places. The small weight car also has small wooden wheels. Weight included with plane. Excellent for small groups or individual study. Includes a detailed activity guide which details the histor... More.

Inclined Plane – Demonstration Model

Each Demonstration Model measures approximately 2-1/2 times the size of the student version and is great for classroom demonstration. Defined as a sloping plane for lifting heavy loads to high places. The small weight car also has small wooden wheel... More.

Marble Race

Two balls, two tracks which start and end at the same point. Which ball wins the race? A great demonstration of motion and energy, especially since the result is not what most people expect. Includes a detailed activity guide which details the history o... More.