Roßleben-Wiehe (dpa/th) – On Thursday, a child discovered two square timbers with nails in the sandpit on a playground in Wiehe (Kyffhäuser district). The nails protruded slightly from the sand surface but were otherwise not visible, the police said on Friday. On the same day, two benches were discovered in a bus stop in the town, on which two such nail boards had also been nailed. Nobody was injured by the nails. The police are asking for information.