shake or bounce

and in the flat oval state

is compressive and impact-resistant

Please use the 5V 2A adapter

it can be used for cooking

DIY Bubble Popcorn Drawing Pens (6 PCs) health shake or bounceFEATURES Create puffy 3D art projects filled with texture with the popcorn pen! Magic Puffy Effect: Heat up the paint with a blowdryer and it pops up like real popcorn! Unique 3D Art Projects: Great for art projects, customizing greeting cards, birthday cards and coloring books. Fun: Create endless design and watch it transform with heat. Wide Application: Can be used on paper, glass, plastic and other surfaces. Safe: No harmful chemicals, safe for