Highlight You can create your own design on your nails Features Length: 17.5cm How to use Pour the acrylic liquid into glass cup, soak a small amount of the liquid by nail brush, then use pen with a little combination of acrylic powder & acrylic liquid, as it get into globular at the pen point, sculpt it on nails by the pen. Note Please wash it carefully after use, keep it clean & safe for reuse