Boy, 12, becomes youngest person in Europe to be arrested for terror The child, dubbed 'The Kindergarten Bomber' had tried to detonate his nail bomb on November 26 as Ludwigshafen Christmas market having been radicalised by ISIS, but it failed to detonate.

The child, dubbed 'The Kindergarten Bomber' had tried to detonate his nail bomb on November 26 as Ludwigshafen Christmas market having been radicalised by ISIS, but it failed to detonate. Boy, 12, becomes youngest person in Europe to be arrested for terror 12 year old ISIS Terrorist placed a bomb, made from gunpowder surrounded with nails and screws designed to cause maximum casualties when it went off, in a crowded shopping area in Germany. Are you ready for ISIS?