3 Pk Pentel Pd105t Techniclick Mechanical Pencil 0.5mm Pink 3 pk Pentel PD105T Techniclick Mechanical Pencil 0.5mm Pink When you press the side button of the automatic pencil, the lead of pencil comes out This automatic pencil has a eraser on the top of pencil, it's very convenient to erase the error Your kids use the cool pencil very easy and can write for a long time This automatic pencil is very cheap and has a good work, you can buy the cool pencil for your kids