Dsigning a wheel assembly - ideas please!

[$..Aj..Rules..$]

I am presntly working wit one of my friend and dsigning a wheel assembly which can be attached to any ordinary car.
wait,wait,wait....b4 thinkin somthin I'll tell U wat exactly it is..?
Its an sensational innovative design just for any1 to turn his/her SUV into a vehicle tat can travel on sand,snow,boders,jungles and believe it or not even on water wit the same ease as it moves on roads wit the help of wheels.
I'll just put it here next month here..So plz do suggest your innovative ideas

I'll tell u in short wat it is..
if you are on a safari you dont need to worry a lot now coz i've designed this wheel assembly which easily fits on to the car instead of wheels you can change it wit ur tyres just as you change your tyres when punctured....
so stay tuned till then you can post our doubts..
coz I know tat was not a better explaination..!
C ya..

[shubham juneja]

hi... i liked your idea.....its really good.....
i would really be very glad if help u somehw in ur ambition.........plz inform me if u think there is any work that i can do.

[Differential]

Its an sensational innovative design just for any1 to turn his/her SUV into a vehicle tat can travel on sand,snow,boders,jungles and believe it or not even on water wit the same ease as it moves on roads wit the help of wheels.

on WATER as well ????? ..... Interesting.........how ??

[$..Aj..Rules..$]

M Sorry for being late here.... but... i'll need a bit more time may be 2 weeks more.....!!!!
just to tell ... i want to give a complete picture.....!!!!!

in brief .... I've used 4 track wheels instead of four ordinary wheels....!!!!
Exams are going on so not getting time to complete my design....
i'll be back soon.....
C ya...

[gohm]

Please keep us updated. I'd be interested in hearing what you are using to provide bouyancy on water.