Cluster bomb

The cluster bomb is an explosive weapon.
Fiction
Marvel The Transformers comics

Starscream deployed cluster bombs when the Decepticons attacked the Harrison Nuclear Power Plant. Power Play! He would later drop more cluster bombs on the US army units gathered outside the Decepticons' fortress. Prisoner of War!
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
The Last Knight film
Hound is known to carry cluster bombs. They sometimes misfire during transformation, causing unwanted devastation to his surroundings. The Last Knight

