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Tapala Nadamuni earned a Guinness World Report by constructing the world’s smallest vacuum cleaner, measuring simply .25 inches at its shortest axis. Photograph courtesy of Guinness World Information
Sept. 4 (UPI) — A university pupil from India broke a Guinness World Report by reworking a refillable ballpoint pen into the world’s smallest vacuum cleaner.
Tapala Nadamuni, 23, spent about $238 reworking his pen right into a vacuum measuring simply .25 inches on the shortest axis of its physique.
He mentioned his tiny vacuum creates suction through a tiny rotating fan powered by a four-volt vibration motor, and it picks up particles of mud that may then be emptied.
Nadamuni beforehand held the identical document in 2020, when he constructed a vacuum cleaner measuring .69 inches, nevertheless it was later overwhelmed by a smaller system measuring simply .07 inches bigger than his newest creation.
“All the scholars in our faculty had been amazed at this tiny vacuum cleaner, and my school instructed me that it is the most lovely creation they’ve ever seen,” Nadamuni instructed Guinness World Information.
