• Ideal for drawing and measuring all geometric shapes: combines a graduated ruler, compass, set square, and protractor in a single multifunctional instrument. • Precise for drawing circles, semicircles, and arcs without the risk of injury, as it has no point. • Innovative, thanks to its central ruler, it allows for simple and quick drawing of geometric shapes with just one pencil. • Ergonomic, simple, and easy to use, useful for various activities such as crafts, sewing, and teaching. • Recommended for people with DYS disorders, especially for those with dyspraxia. • Ultra-compact and lightweight, it easily fits in a case, saving space and being more economical. • Born from the imagination of an Applied Physics teacher, it is an all-in-one instrument for measuring and drawing geometric shapes. • Patented system that guarantees simpler and faster drawing. • Made of polycarbonate, it is unbreakable and safe for children. • Ideal for children with organizational difficulties or motor deficiencies.