Indian student Tapala Nadamuni, 23, made the world’s smallest vacuum cleaner out of a pen. The teeny-tiny sweeper is just 0.25 inches tall.
Eenie meenie
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Indian student Tapala Nadamuni, 23, made the world’s smallest vacuum cleaner out of a pen. The teeny-tiny sweeper is just 0.25 inches tall.
To access this article and more news for schools, try The Day now.