Bombs a Vanilla Mod.

Hello everybody today I bring to you bombs in vanilla minecraft using only one command block. To start off, get a command block, an activator rail, and a stone button. Place the command block down in any world you want, paste the command into the command block, put the activator rail on top of the command block and the button anywhere else on the command block. Right click the button and bombs have successfully been installed into your world! If you are in creative you can get a bomb by using the lower button on the machine or if you are in survival craft one by throwing redstone dust, gunpowder, and stone all in a one block radius of eachother. Throw down as many bombs as you want and when you are ready you can Detonate them all at once by clicking the Detonate text in chat. When you are done using this machine go ahead and use the top button to destroy the machine. The command is not 100% multiplayer compatible so only use it in a singleplayer world. If you have any questions please contact me at grantmauger15@gmail.com and oh yeah, have fun! Get the command in the world download.