Do you need extra light-up parts for your F7 Medusa light up yoyo?
Sure you do and It's now here!

YoyoFormula has bought an new set of light-up parts designed and built for the F7 Medusa yoyo! As you can insert the LED light part in there and It will light-up very shiny and in this blue color, It also includes an charging port (USB-A) that you can charge and use again later, It's yours to get for your F7 yoyo today!