IncludePackage includes 4 sets of acrylic nail holders (1 set of tool including 5 nail tips and 1 acrylic base), also comes with 125 pieces reusable adhesive putty. MaterialMade of superior acrylic and alloy,good workmanship and durable for long time use. Safe and non-toxic to use, not easy to fade or rust.(Gold, Silver, Black, White) DesignEach nail clip and base are equipped with a metal magnetic surface, which can easily absorb the iron sheet on the top of the crystal base. Easy to use and easy to choose. Small size, light weight, easy to carry and store, suitable for travel. Reusable Adhesive Putty clear mounting putty has been cutted into squares in advance, can work for a long time and will not dry, easy to use and remove, keep surface clean and tidy, will not damage the sticky surface, and repeated kneading makes the sticky putty has better effect. Multiple usesA full set of matching, especially suitable for daily nail design and repeated practice at nail salon, nail art school, home use and so on, ideal for beginners, amateurs and salon artists, easy to fit your makeup bag.