Ballpoint Pens that combines learning and entertainment. Different color racing car pens for kids gift, children's party accessory. Very cool and fashion style, wheels really roll. The interesting novelty pen is made of plastic, so it is not easy to deform or fade; At the same time, it can be applied for a long time; The material is also relatively hard and not easy to be broken; This pen writes smoothly and is comfortable to hold. each pen measures about 5.12 inch, proper size fits for most people to use, ideal to put it in your bag for daily use, and easy for you to store or as a decoration. QTY over 10000 ship by sea.