My ds(6YRS)has a homework project do make a 3d model. This is not DS's forte. Indeed it's not mine and as you would expect his model is a little (ahem) rough. Anyway you should see the models apparently done by the children. Call me a cynic but if 6yr old can produce what I have seen then they will be winning the next Turner Prize.
Perhaps if I was a little more artistic I may have helped DS and maybe this is sour grapes. What do you think?