Petro Andriushchenko, an advisor to the mayor of Mariupol, reported this.
He claimed that the 'dragon's teeth' are being transported en masse through Mariupol to the village of Nikolske and then to the village of Rozivka in the Zaporizhzhia region.
„Yesterday alone, more than 4 large trucks with 19 pyramids in each were recorded,” Petro Andriushchenko wrote.
On November 8, 2022, UK intelligence pointed out that Russia had begun building defenses around occupied Mariupol. For this purpose, two factories are producing concrete pyramidal anti-tank structures known as 'dragon's teeth.'
On December 7, an adviser to the mayor of Mariupol said that Crimean concrete fortifications 'dragon's teeth' had been imported to the city temporarily occupied by the Russian army.