Ukraine said its “Operation Spiderweb” attacked Russian warplanes worth hundreds of millions of dollars, utilizing drones that each cost under $1,000 and were launched from wooden containers carried on trucks.

Drones are “ubiquitous, because they are quite useful, and they're demonstrating that every day in Ukraine,” one analyst told NBC News.

At least five people were killed, including a child, and more than two dozen injured after Russian forces launched more than 100 drones, guided bombs and missiles at regions all across Ukraine overnight.