Now I'm happy to be completely wrong here, but I have a feeling that the disappearing of a 4D object in a 3D world cannot avoid using time to reveal the 4D natu

Now I'm happy to be completely wrong here, but I have a feeling that the disappearing of a 4D object in a 3D world cannot avoid using time to reveal the 4D nature of it. Just like a in a 2D plane, to represent a 3D object and see all of it, you have to iterate though time to see it all, so parts will disappear from our perception at a given time interval.