A December report by PlasticList found that Stanford beans, chicken, rice and cauliflower contain above-average amounts of ...

You can manipulate and color each shape to explore the number of faces, edges, and vertices, and you can also use this tool to investigate the following question: For any polyhedron, what is the ...

The modules in this file allows you to attach one object to another by making one object the child of another object. You can place the child object in relation to its parent object and control the ...