These DIY bubble popcorn drawing pens add texture to your artwork with a unique and magical fluffy effect when gently warmed with a hair dryer. With its unique design, our 3D effect drawing pen offers a novel way to show your creativity. Its simple operation makes it suitable for all ages. Easy to use, simply draw what you like on the paper or any surface and heat it for at least 2 minutes using a hair dryer or microwave. And more, our puffy paint popcorn pen is compact and easy to carry around. Let your imagination flow wherever you go. Unleash your inner artist with our watercolor marker pen, providing an engaging and hands-on experience for children and adults alike. Let your creativity flow freely. Introducing our innovative popcorn pen, a 3D effect drawing pen that will take your creativity to the next-level! With its unique design, this pen provides a novel way to showcase your artistic skills. Whether you're a child developing fine motor skills or an adult looking to enhance your artistic endeavors, this pen is suitable for all ages. Perfect for card making, upgrade projects, and personalized doodles, our 3D printed bubble pen is a versatile creative tool that can bring your artwork to life. Create captivating 3D patterns that expand like popcorn, adding depth and dimension to your designs. Our fluffy paint popcorn pen is compact and convenient, making it easy to carry wherever you go. Unleash your inner artist with our watercolor markers for an engaging DIY experience that will inspire creativity and provide hours of hands-on fun. Explore the possibilities of art and enjoy the satisfaction of creating unique and vibrant designs with our popcorn pen. Let your imagination run wild and elevate your artistic creations with this one-of-a-kind drawing tool. Item Name: Drawing Pen Material: Plastic Features: Eco-friendly, Portable, Widely Used, No Odor Size Details: L: 10.5cm/4.13", W: 1.5cm/0.59" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x Drawing Pens