The video shows 6 puzzles-
Stickerless Master Icosahedron Megaminx - Factory prototype, cancelled project.
Black plastic Master Icosahedron Megaminx - Factory prototype, cancelled project.
Mini Petaminx - Factory prototype, cancelled project (or resulted in the larger version?)
3 x MoYu 13x13x13 Rubik's Cubes - available here- [ Ссылка ]
I do not know anything more about the cancelled prototypes.

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