Unknown perpetrators distributed several nails on a playground in Oldenburg.
The approximately three centimeters long and sharp-edged pens protruded partly from playground equipment, as the police announced on Friday.
After a witness was found on Thursday, an investigation into attempted dangerous bodily harm was made.
Oldenburg - According to previous knowledge, the 35 nails were distributed after Wednesday afternoon.
The strangers would have accepted a significant risk of injury to children playing.
Therefore, the police are urgently looking for witnesses.
The playground in the Ohmstede district was released again after the nails were removed.
dpa
