This model is a bit complicated but if you think you can do it, go right on ahead...
By Currell
Launched on May 10 1946 at White Sands missile and weapons proving ground (USA).
This is a model of the 21kt (kiloton) Plutonium bomb dropped on from Bockscar on August 9 1945.
The Fatman fell to earth for 43 seconds before detonating at 11:02am.
By IPMS USA and Fiddlersgreen
By