Also size.
Because it just sort of worked out like that.
Oh right, each of them have names also.
This is Icecars, was given as a gift and was my first one. Ended up all corroded and such so now just sits as decoration really. Name comes from Blazblue.
Oh right, also the base is supposed to be blue but the picture makes it hard to tell.
This is Mr. Brownstone. Got the name for obvious reasons. Got this one to replace Icecars.
This is Twinrova, named by one of the people I play D&D with. Is also blue. Currently not in use because it needs new hoses.
And this is my newest one. Master Cylinder in reference to Frisky Dingo. It is god damned enormous and looks like a bong without the hose in.
Also all of them together for size comparison.
