At least seven children were wounded when a toy bomb went off in Darra Adam Khel, a small town near Kohat district, officials said. According to the local political agent, children were playing with the toy bomb that exploded, resulting in injuries to seven minors. Local residents rushed to the scene and shifted the injured kids to Peshawar hospital. Medical officials in Peshawar said condition of two of the kids was critical while the rest were out of danger. Political administration has started investigation into the blast. Police said the house where the toy bomb exploded was that of a cousin of a TTP commander.