Picture of How to make a tnt cannon in minecraft pe!
Hello every one! I have been offline for a while, and hadn't been able to make instructables since. But I'm back now, and will show you how to make the infamous minecraft tnt cannon! you don't really need too many recources to make this, but thanks to the 0.8.0 update, I can demonstrate in creative. Now, let's get started!

Step 1: Materials

Picture of materials
obsidian, flint and steel, tnt blocks, a slab, and a bucket of water.
jellyfishgirl18 made it!8 days ago
I made it! Thanks, this will be the best for trolling...
Rai57471 month ago


good instructions! nice! thank u! just plz be more destructive lol!

great instructions! just that's not so destructive! GREAT!

HaloM9 months ago
You just don't know how to operate it. That is why
Ok now it is not working, since the water is there your TNT will not explode. And if you don't have water there, then the TNT on top will not move it will just explode
Like it but just get annoyed when it doesn't really work. Most the times it does work but I don't like it when it goes a short distance...
Nice! Love it! Was battling my friend, and i used this an blew him up!!! You can also make big cannons to use for longer distances and more explosions
Does it still work in 0.8.1
dafft2991 year ago
thanks! i finally know how to build one and its simple!:)$