VELLURA SALES SPINNING PEN Refill  (Pack of 4, Ink Color - Black)

FEATURES Sufficient quantity spinning rotating pens with different designs. Each pen comes with a writable refill and weighted ball, bring you a better use experience, enough quantity for daily use, replacement, or sharing with friends. 2-in-1 Rotating Pens Each rolling finger pens have a refill inside, and you can use them as a normal gel pen for smooth writing. Just need to unplug the pen cap to use. Refills can be replaced and reused. The 2-in-1 design allows you to use them in different conditions.