4-Claw Nail Sponge Grabber (sponge not included)Press button Metal grabbing pen: sturdy handle with thread pattern, not easy to break or slip away during working time. Retractable metal claws Only one press, the stretchable claw inside the pen will come out and tightly grab the nail sponge and working as a handle pen. Easy to grab Suitable for sponge with different sizes. Also able to grab jewelry, nail charms or nail decorations up to 15mm.