Kuleba said this on his Twitter account, Ukrinform reports.
"In our call, Urmas Reinsalu and I discussed Ukraine's military needs which can be covered by Estonia. Looking forward to good news. I also thanked Estonia for its initiative on a compensation mechanism and stressed it is an important element of our Peace Formula. Russia must pay," he wrote.
Estonian President Alar Karis earlier said that the most important thing now is to provide military aid to Ukraine so that it wins the war.
In the past, Estonia transferred supplied Ukraine with Javelin missiles, howitzers, anti-tank mines, anti-tank grenade launchers, mortars, vehicles, communication equipment, medicines, personal protective equipment and dry rations.
In cooperation with Germany, Estonia handed Ukraine two field hospitals and medicines worth about 15 million euros. Estonia will present Ukraine with a third field hospital in cooperation with the Netherlands and Norway.
