When facing with high pressure situation, some people like spinning pens, pressing the pen click, squeezing bubble bags or playing the walnuts. Here I would like to introduce a novelty to you and that is fidget cube. The fidget cube is a small hand-held device (known as a fidget toy or stimulator toy).
The faces of the fidget cube carry one or two features intended to stimulate different senses. The features include buttons, discs, balls and cogs, switches, joysticks, and dents. The faces are named based on their intended use.