Creative tip-shield design: The universal tip system and easy tip replacement keep your workflow uninterrupted, eliminating sharpening delays and enabling instant color changes. Smooth, durable writing: Built from robust materials with a shock-resistant design for reliable performance. Enjoy a smooth glide and enhanced durability for everyday use. Work optimization: Instant editing capability with replaceable tips that fit different environments, empowering quick, creative output. Optimized grip: Streamlined form and a non-slip exterior on this inkless pencil reduce hand fatigue. An ergonomic grip supports comfortable, steady writing. Use scenarios: - Design sketching and color testing during brainstorming sessions, switching tips to compare colors instantly. - On-site notes and quick edits in meetings or classrooms, adapting tips for various surfaces and tasks. - Long drafting sessions where reduced hand fatigue and smooth writing improve comfort and consistency.