La penna Bic Cristal Scoperte e segreti.

The Bic Cristal pen Discoveries and secrets. The most famous pen in the world: The Bic Cristal pen Have you ever wondered or have you ever wondered: What are the parts of a ballpoint pen and in our case a bic pen? How the objects that compose it are made. We are made for the most part of water, a bic pen, of four elements, polystyrene, polypropylene, tungsten carbide and alpacca. the. What will be the secret of the ink. Let's try to find out together. To discover together the secrets of the bic pen. A little journey to discover this extraordinary pen. Don't forget to subscribe to the channel to support the passion for drawing and its practice. And above all, pick up a Bic and begin to grow the passion for drawing .. Good vision. I remind you that the channel shows two videos a week, one on Tuesday and one on Saturday. So don't forget to check out the latest videos as well. Comment, suggest topics, share your passion! 0:00 - intro 0:24 - The Bic Crystal, presentation 1:12 - The Elements that compose it 3:36 - The ink 5:52 - Curiosity 6:35 - Conclusions and greetings #pennabic #pen #drawingpainting LINK to the website https://albertorepetti.com/ My instagram profile https: //www.instagram.com/albertorepe ... And my Facebook page   / repettialberto   The material I use for filming: Streamcam Logitech https://amzn.to/3y4VSTP Blue Yeti microphone https://amzn.to/3dpzaxS Ballpoint pen Cristal You can find the drawing in the background of my video leaning on the easel here: https://albertorepetti.com/ballpoint-... The drawing in the final screen of the video is this: https://albertorepetti.com/biroscape/...