... *3cells 3,pen size:19cm*2.8cm 4,N/G:11/12plastic ball pen with light:ball pen with led,you touch the pen ... top,the basketball will light.~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Features: 1,pen size ... *22 4,N/G:11/12kg 5,plastic light pen with lively modeling. we also have football,smile face,eyes,color ball,ghost ...