Viral news: Indian Student Breaks Record with World’s Smallest Vacuum Cleaner Made from a Ballpoint Pen Goes Viral on Social Media
Guinnes Book Of Record: Viral News In a remarkable feat, an Indian student has designed and built the world’s smallest vacuum cleaner using parts from a ballpoint pen. This extraordinary device, which has earned a spot in the Guinness World Records, measures just 0.25 inches in length and utilizes a four-volt vibration motor along with … Read more