International Grades - Open Technologies

I have various pages that can help students with the volume, area and names of prisms and 3D shapes. I have chosen from a range of different 3D shapes, including: Dodecahedron, icosahedron and more basic ones such as pyramids and cuboids. One page has even got the 'nets' for these shapes to help people picture them 2D.
I have tried to make my website sofisticated and visible to the whole world. I chose a colour range of blue, green and white, I thought this would be a good range because I didn't want colours such as yellow, because this would make it hard to read and see.
In all it took me about two or three hours to complete the basic website, however I am adding to it constantly, with useful information to help people in further depth.