ZHIGAO ZG-5097 V15 Non Slip Coated 22cm Spinning Pen
ZHIGAO ZG-5097 V15 Non Slip Coated 22cm Spinning Pen The base body is 7.5", and you can make it longer by adding parts, which including metal balls, rubber rings, etc It can write! it's a real ball pen in 0.5mm Blue Color. Random color: Red,Green,Black,White