A variable trolley that is convenient to have one.

From the flat cart 2x4, which is a two-wheeled and four-wheeled cart, comes the DVERG custom-made black and gray two-tone color.
Using two wheels makes it easier to turn around in tight spaces, and using four wheels makes it possible to transport large loads. When folded, the wheels are stored and it becomes compact with a thickness of 130 mm, so it can be stored at home without taking up much space.