TinkerCAD is a fantastic FREE online 3D modeling program that can be run using your web browser. Your students can make VERY complex and sophisticated 3D designs using TinkerCAD, but where do you start? The best way to start designing in TinkerCAD is to learn how to move, resize and change the geometric solids in the Basic Shapes menu. Did you know that you can make an octahedron out of the box shape, just by changing the values in the shape's radius menu? This bundle includes a set of compr