DIY Bubble Popcorn Drawing Pens - Explosive art effect: These pens use a special material that expands when heated or dried, creating unique textures and lines that stand out in your artwork. - Precision drawing: Each pen features a small tip for precise drawing, enabling complex designs on paper, fabric, or almost any surface with ease and accuracy. - Fun and dynamic drying: Dry with a hair dryer or electric heater and watch your drawings puff and pop like popcorn. - Versatile applications: Ideal for adding structure and dimension to Christmas cards, greeting cards, stamps, school assignments, and more. - Easy to use and giftable: Suitable for artists of all levels and makes a thoughtful gift for creative expression. - Use scenarios: 1) Card making and scrapbooking to add dimensional textures. 2) Decorating fabrics and textiles with textured designs. 3) Enhancing school projects, posters, and art journals with dynamic visuals.