リトルボーイ
A uranium-infused [[nuclear weapon|atomic bomb]] developed by the United States as a part of the Manhattan Project. It was used during the [[atomic bombings of hiroshima and nagasaki|Atomic Bombing of Hiroshima]] on 6 August, 1945, destroying the city in the process. Little Boy is the first nuclear weapon to ever be used in warfare.

Little Boy can be distinguished from its relative [[Fat Man (bomb)|]] by the more cylindrical shape of the bomb casing, as opposed to the more round shape of Fat Man's.

h4. See also
* [[Fat Man (bomb)]]
little boy (bomb)