Cluster bomb

The cluster bomb is an explosive weapon.

Fiction

The Transformers cartoon

After installing the power chip rectifiers of all the Decepticons into himself, Megatron gained the ability to use Starscream's cluster bombs. He proceeded to use them in a showdown with Optimus Prime. Heavy Metal War

Battle Drive

When Bumblebee managed to take out Blitzwing on his own, Starscream began to panic only to laugh off being startled when he saw the lone Autobot standing against him. Starscream then unleashed a barrage of cluster bombs onto the road, though Bumblebee managed to dodge the ensuing explosions. Battle Drive

2005 IDW continuity

During the battle between Squadron X and the Wreckers on Pova, a cluster bomb trapped Springer under some rubble. Last Stand of the Wreckers #4