The present invention relates to an integrated multifunctional geometry device. The device comprises an elongated scale body with measurement markings, a centrally mounted movable slider configured to hold a pencil or pen, and a twist-lock pin at one end to act as a rotational pivot, wherein by adjusting the slider, users can draw circles, arcs, bisect lines or angles, and also draw straight lines with accuracy and efficiency. The proposed device can be used as a compass, ruler, divider, and pencil holder, wherein the device has advantages in terms of speed, safety, compactness, and usability, making the device particularly suited for educational environments and exam settings.

The present invention relates to an integrated multifunctional geometry device. The device comprises an elongated scale body with measurement markings, a centrally mounted movable slider configured to hold a pencil or pen, and a twist-lock pin at one end to act as a rotational pivot, wherein by adjusting the slider, users can draw circles, arcs, bisect lines or angles, and also draw straight lines with accuracy and efficiency. The proposed device can be used as a compass, ruler, divider, and pencil holder, wherein the device has advantages in terms of speed, safety, compactness, and usability, making the device particularly suited for educational environments and exam settings.