HO Tour Car Pictures

[nachoman]

I'm wondering if you put enough of it in the car, if it'll levitate....Not a good thing if you want it to stay on the track...

Transportation of this substance required carefull planning and considerable risk. Expert physicists were called in to debate potential consequences resulting from its transport. One worry is that the anti-gravity properties of the substance will cause the molecules of the container to eventually expand and repel each other. Other physicists speculated this substance could be used as a fuel for interstellar travel.