We are all familier with the first three... and i always accepted time 5 but never really thought about the 5 measurements.
Looking at the images i think i could describe these objects as either growing shrinking or moving with in an instant, a point in time.
the geometry of a 4 dimensional object in our 5 dimensional universe would be odd, like a smear would it not? 4 d can be described on a single piece of paper on a computer screen most accuratly by drawing an object in state 1 and in state 2 then filling in the entire progression of that object that would occur in one instant.
it could never physically exist to us because it would only have a 4 d shape for an instant of time which is as inperceptable and infinity insignifican as a point is.. referenced by us only with a marker... this thought wouldnt perclude a 5 d object from moving with only 4 measurements. thats something i would love to be able to do... one instant i'm home.. next i'm at work. but not even ask me what happens to the air i displace in my instant of movement... sounds like a big firey explosion.