The QiMeng Plus is a new 9cm cube that may have some use, it is the size at which it is somewhat speedcubeable but my average is still around 6 seconds slower on it. this cube may be good for teaching people to solve as it is more visible due to its size. They have picked the colour scheme very well for maximum visibility which makes it different to the Warrior W and Warrior S which its design is based off as they have removed the pink/purple colour and replaced it with the red as standard.