Pencil is Very similar as Sakura YS5000, it can Twist the tip in and out, and when the tip twist out, there will be a gap between two parts of barrels, which is used for push. The clip can push in and out when needed. Another similar pencil is Pilot grandee series. Pen is also twist to retract the top in and out. Clip can be push in and out.If you don't like the clip, push it back and make it looks like a stick perfectly. This item is in the category "Collectibles\Pens & Writing Instruments\Pencils\Mechanical". The seller is "singaporemechanicalpencils" and is located in this country: SG. This item can be shipped worldwide.