Popcorn Pens, DIY Bubble Popcorns Drawing 3D Relief Art Pen Set of 6

• 【Popcorn Texture】Experience the unique three-dimensional texture, accurately recreating the feel of popcorn. This six-pack set contains a rich variety of colored pigments. When heated, it will bubble and provide a completely different sensory creative experience from ordinary flat markers.
• 【Portable Creativity】The size is 13.5 x 8.5 x 1.5 cm. The compact packaging can be easily carried in a schoolbag. Art enthusiasts can bring these colorful pens to friends' gatherings or after-school clubs, instantly starting a fun time.
• 【Magical Fluffy Effect】Children can design exclusive greeting cards during family weekend activities. When using dry hot air, this set of colored pens will expand and take shape, presenting an amazing three-dimensional effect on the paper.
• 【Simple Three-Dimensional Effect】Just use liquid ink and heat it with an ordinary hair dryer for 120 seconds. The ink will quickly expand, transforming the flat drawing into a colorful work with texture.
• 【Multi-Use Art Creation】It is very suitable for primary school poster projects or holiday decorations. Students can apply these bright colors on cardboard and wood boards, turning simple sketches into exquisite works with three-dimensional textures.

Material: Colorful Size: 13.5 x 8.5 x 1.5 cm / 5.31" x 3.34" x 0.59" Package list: 1x Drawing Pen Set