- Safe and Convenient: Our color curve marker features acid-free and non-toxic ink that resists smudging, fading, and leaking. With various well-designed curve line types, the unique lace tip allows you to highlight important sections and create beautiful patterns, making it an essential tool for both study and everyday tasks. - Two-Pointed Design: This marker's innovative two-pointed design enables you to effortlessly draw curved lines. The Curve Highlighter Set includes a range of vibrant colors, perfect for marking notes and enhancing your artistic projects. - Durable Performance: Each colored pencil is equipped with a soft yet durable 0.4mm tip, ensuring a smooth glide across the page. Made from premium materials, our pens deliver consistent performance, allowing you to create elegant marking lines with ease. - Quick Drying & Smooth Application: Designed for kids and adults alike, the quick-drying ink provides clear, smooth writing without the hassle of smudging. Simply place the pen under the text you want to highlight and glide it effortlessly for precise markings. Use Scenarios: 1. Studying: Ideal for highlighting key points in textbooks or lecture notes, making information retention easier. 2. Art Projects: Perfect for creating intricate designs or patterns in art and craft projects. 3. Organizing: Use it to color-code planner entries, ensuring you stay organized and on top of your tasks.