“Nowadays so many people, specially children just enjoy with the fire works carelessly so, I decided to create safety rocket launcher to minimize those damages instead of suggesting them Here I am showing how to make a cheap Arduino bluetooth Firework Rocket Launcher It’s simple to make and so easy to program. A unique design make it different from that of other Arduino bluetooth launchers. Hope you like this idea and after this instructable, you can upgrade and change the features or anything else!”