This video provides an overview of two GeoGebra https://www.geogebra.org/ interactives which can be used for teaching and learning Engineering Mechanics: Statics. The links to the interactives include:– 2D Moment Arms: https://www.geogebra.org/m/xnakpuqq– 3D Vector Dot Product: https://www.geogebra.org/m/n5hjvunp– Full List of my GeoGebra interactives: https://www.geogebra.org/u/drdan