The Angstrom WuQue M is a premium-made 4x4 with a set of strong magnets installed in the pieces. The magnets inside the cube act as a positioning system that greatly enhances puzzle stability and compliance when turning quickly. The Angstrom WuQue M is lubed with Lubicle Black on the internal rings and a combination of Angstrom Gravitas, Angstrom Dignitas, and DNM-37 on the pieces for an incredibly quick and clean feel free from the drag ordinary silicone lubricants can produce.

The black stickered version of this cube features a Full Bright Sky Blue sticker set applied. The stickerless version is stickerless bright.

Original puzzle made by QiYi MoFangGe. It features an Angstrom logo on the red side.