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It was assumed that it was a grenade RGD-5 with a broken linchpin.
Now checking on this fact continues photo Unionprint where in the city of Izmail of Odessa region were evacuated, the school was training.

See also Ishmael, the teacher brought the grenade to school, staff and children were evacuated (video)

As reported the UNIAN in head Department of the National police in the Odessa region, today the police received a message stating that the class of pre-conscription training one of the schools of Ishmael discovered the grenade.

On a scene immediately left investigative team, explosives experts and workers of gschs. From the school and the surrounding area were evacuated students and teachers.

During check it is established that the detected object is a training simulation grenade that does not contain any kind of explosive equipment and poses no threat.

It is noted that a grenade to school brought one of the teachers, who many years ago found her on the territory of the household and kept at home. According to the woman, imitating the grenade she handed the teacher pre-conscription training in the hope that it will be useful during the learning process.

Now checking on this fact proceeds.

As reported the UNIAN, today in the city of Izmail, Odesa oblast, the teacher brought the grenade, which was reported to the police, and the school process was disrupted.

It was assumed that it was a grenade RGD-5 with a broken linchpin.