-
Randomly Growing Cubes
Hello all! I need help executing this concept I have for a comp. I am trying to get semi-transparent cubes to fly toward the screen at random speeds from the horizon line. Picture of my concept can be seen below:

I tried utilizing Trapcode Particular to get this effect to no avail. I was thinking I may need to try animating the cubes in 3D and bring them in using Element 3D?
Any other suggestions on how I can achieve this effect?