We love these new boxes! You can use these to hold and transport your minis, or you can even use them to create a memorial for your favorite characters who have moved on (or retired).
The box is 6x6, so it can hold larger-than-normal characters or characters with large protruding weapons. A 4x4 box would technically be OK for a plain minifigure, but it would most likely have problems with holding the accessories. The clear plastic cover fits perfectly over the base and covers the other 5 sides.