mascas

Can any of you guys tell me the best place to get some farings or plastic(not sure what its called on a pocket bike)
As posted I got my son and I both one and they are not complete. I have been told one is a cateyes and the other one may be an x- bike of some sort. You can look at the pics on my post,"what do I have" if you think you can tell me exactly what Ive got with the odd one.
Anyway I need to get the plastic farings for them and get them set up nice...can you all help...