Sandrail / Dunebuggy kit?

[Mudnut]

Anyone know of any sandrail or dunebuggy kits out there. I am thinking of building one with my 10 y.o. son. He loves his motorbike (as I type this, he is hooning around the paddock at the bottom of our block), and my Quad bike. I just want to teach him how to build a larger vehicle. I don't have much automotive experience, but I can do basic welding, and have a good mechanical aptitude. I figure a kit with tubes cut and bent, would be perfect for what I want. It would be good to have all the components supplied also. I have done the basic Google search, but can't find anything that suits. Am happy to look offshore if shipping is reasonable.

Cheers,

Ken

[isuzutoo-eh]

There was a mob in WA with some interesting kits, The Edge... Edge Products - Dune Buggies, Sand Rails, Parts & Kitsets (http://www.edge.au.com) should find them