Durable construction Crafted from reliable rubber and plastic materials, these two stress relief rotating pens are built for longlasting durability and everyday use. Balanced design Engineered to achieve an ideal balance, these rotating pens offer improved usability and precise control during writing or rotation. Concentration support Use these two finger rotating pens to help improve handeye coordination, cerebellum function, and overall concentration, memory, and learning abilities. Smooth writing experience Enjoy effortless writing with a 0.5 mm rotating ballpoint tip that provides a confident, smooth glide. What you get Two finger rotating pens designed for stress relief and focus Durable rubber and plastic construction 0.5 mm rotating ballpoint tip for smooth writing Use scenarios Study and learning: keep hands busy while reviewing notes or solving problems to maintain focus and reduce distraction. Office tasks: draft, plan, or edit documents with steady control and minimal fatigue during long sessions. Travel and downtime: use during commutes or waiting periods to manage stress while staying ready to write when needed.