Center of Gravity Model

This model allows for the determination of the center of gravity of a flat body.
5 geometric shapes are provided.

A perforated ruler allows for easy and precise drawing directly on the figures.
The verification of the center of gravity is done instantly by balancing on the magnetized axis.

- 1 magnetized compass. - 1 tracing guide ruler L = 190 mm. - 5 geometric shapes: square, triangle, trapezoid, rectangle, and patatoid.