Don’s Model contains some 2nd puzzles, many 3D puzzles, and many exciting 4D puzzles. In addition, it contains a menu for 5D and 6D puzzles, even so they don’t work when you select them. Don’s Variation could be downloaded from its GitHub here. This reflection operation may be extended to https://magic4d53074.ttblogs.com/9356132/details-fiction-and-magic4d