專注時間是用於專注書寫的原子筆，筆桿內含有揮發性高的液體。當人握著筆桿書寫時，手溫會逐漸加熱筆桿，底部的空氣膨脹，液體被推到筆桿的頂端，如此，一段專注時間就結束了。這三種設計對應了從緊張到緩慢的不同時間波長，結合不同熱容量的握柄矽膠，實現不同的時間差。有趣的是，每個人的手溫不同，因此每個人都能享受獨特的專注時間，找到適合自己的時間流速。

Focus Time

The Focus Time pen is designed for focused writing . Containing a volatile liquid inside the barrel. When held, the pen's barrel gradually heats up from the user's hand, causing the air at the bottom to expand and push the liquid to the top, signaling the end of a focus period. The three designs correspond to different time wavelengths, from tense to slow, using silicone grips with varying heat capacities to create different time delays. Interestingly, each person's hand temperature varies, allowing everyone to enjoy a unique focus time and find their optimal time flow.