It's very easy, first you have to put down three blocks that you can put redstone on, make the blocks like making a glass bottle, then put a water bucket in the middle of the blocks, after that, place more blocks directly beside the water and keep going down until the water is as far as the blocks,once completed, put the TNT in the middle of the colume, but don't put the TNT where you first put the water, at the end of the blocks, put 2 TNT blocks on top of each other, then on one side of the cannon, put redstone down the side but not at the end, on the other side, make sure that the redstone is only at the end, nothing else, finally put something to ignite the redstone and the TNT, sry the writing was so long.
You Need to use an torch then right click the TNT
tap the tnt with flint and steel
The ID (code) for TNT in Minecraft is 46.
You use fire
you rather make tnt use a shovel or use a pick
You can set TNT off in Minecraft Beta by clicking it, or by triggering it with redstone.
right click on it with flint and steel or power it with redstone
The number ID for TNT is; 46.
No, but there is TNT :P
I assume you mean TNT. All you have to do is hit it.
To make TNT, place 5 gunpowder and 4 sand
/summon primedTnt