A 23-year-old Indian student, Tapala Nadamuni, who held the title of the creator of world’s smallest vacuum cleaner in 2020 earned it back by creating one from a ballpoint pen. His amazing achievement ...
It all started when a teacher told a ninth-grade student that ballpoint pen is not an art medium. Now, Kipp Howard is proving ...
The 0.25-inch device uses a four-volt vibration motor and revolving fan to generate suction. Tapala Nadamuni, an Indian college student, has created the world's smallest vacuum cleaner by repurposing ...
It all started when a teacher told a ninth-grade student that ballpoint pen is not an art medium. Now, Kipp Howard is proving her wrong, displaying canvases done entirely in ballpoint pen.