Pens popcorn drawing DIY bubbles Bubble pen bubbles inflated 3DArt Safe Pen, portable pens popcorn, fountain pens Magic Color Popcorn DIY Bubble Popcorn Pens drawing for birthday wishes Features: Create puffy works of art filled with texture with the watercolor pen. pop corn ! Puffy effect : Heat the paint with a hairdryer and it appears like real popcorn! Unique Art: Great for art, personalizing greeting cards, birthday cards and coloring books. : Create a design and watch it transform with heat. Wide application: Can be used anywhere. on paper, glass, plastic and other surfaces. Safe: No harmful chemicals, safe for children. USE Preparation tools: water pen popcorn, paper, hot hair or oven microwave Step 1: Paint whatever you want on the paper Step 2: Heat the paint with a hairdryer for at least 2 minutes. Or put the paint in the microwave to heat about 2-3 minutes, can't wait to blow dry Step 3: Take your DIY work, with your! SPECIFICATIONS Material: Environmental clay Size: 10cm x 3cm x 3cm Volume: 10ml/pc Package: 6 PCs of watercolor pens drawing NOTES Please allow slight measurement deviations due to measurements. manual measurement. Due to the different monitor and light effect, the actual color of the item may be slightly different from the color showed in the pictures.< /p>