I saw something similar to this and wanted to make one myself

You can print the individual parts in any color. Printed in 0.2 PLA with 20% fill and 4 perimeters. No support needed.

You need 8 pins, 4 small gears, 4 big gears, and 1 center piece. Pop all 8 pins into the center piece. The larger gears go on the large face of the center part. Make sure when popping the gears onto the center, you line them up to be a cube.