One of the bombs did not explode. The third bomb did not explode. At that moment, the dynamite did not explode. The Prinnies do not explode when thrown. The lights in the room suddenly explode. However, after his death, three more bombs explode in Neptune over several days. When thrown, they explode on impact. The reactors began to explode and melt down. The bomb, however, does not explode in the Black and White. However, when Robert destroys the mannequin's head, the dynamite does not explode. She warns all the attendees, who flee, and waits for the bomb to explode. The shock wave tends to rip nearby bags which then explode themselves. It stored better and burned but did not explode. The plan was that they would explode mid-flight and destroy the plane. These devices were very primitive and apt to prematurely explode.