Whether for fun or necessity, a smoke grenade can create clouds of smoke with just the throw of a can of some kind of drink. If you want, you can also color the smoke - or have it keep its stale gray. In any case, WikiHow will explain to you with this article how to make a smoke grenade, read on!
Steps
![Make a Smoke Grenade Step 1 Make a Smoke Grenade Step 1](https://i.sundulerparents.com/images/009/image-25513-1-j.webp)
Step 1. Get a can of some beverage
![Make a Smoke Grenade Step 2 Make a Smoke Grenade Step 2](https://i.sundulerparents.com/images/009/image-25513-2-j.webp)
Step 2. Cut the can in half
![Make a Smoke Grenade Step 3 Make a Smoke Grenade Step 3](https://i.sundulerparents.com/images/009/image-25513-3-j.webp)
Step 3. Cook sugar and potassium nitrate (for 5 units of nitrate add about 3 units of sugar) until golden brown in color and sticky consistency (if you overcook them, they will catch fire, watch out
).
![Make a Smoke Grenade Step 4 Make a Smoke Grenade Step 4](https://i.sundulerparents.com/images/009/image-25513-4-j.webp)
Step 4. Put the created mixture into the can while it is still sticky
![Make a Smoke Grenade Step 5 Make a Smoke Grenade Step 5](https://i.sundulerparents.com/images/009/image-25513-5-j.webp)
Step 5. Insert the fuse when the mixture is still soft
![Make a Smoke Grenade Step 6 Make a Smoke Grenade Step 6](https://i.sundulerparents.com/images/009/image-25513-6-j.webp)
Step 6. Place the can in the freezer for about 20 minutes or until the contents are hard enough
![Make a Smoke Grenade Step 7 Make a Smoke Grenade Step 7](https://i.sundulerparents.com/images/009/image-25513-7-j.webp)
Step 7. If you want the smoke from the grenade to be colored, also add about a quarter cup of powdered organic food coloring
![Make a Smoke Grenade Step 8 Make a Smoke Grenade Step 8](https://i.sundulerparents.com/images/009/image-25513-8-j.webp)
Step 8. Finished
Advice
Do not leave the can in the freezer for too long, or the grenade will not work well
Warnings
- You will have to take full responsibility for what might happen after reading this article if you put it into practice.
- Don't overcook the mixture as it could catch fire (and if you're cooking it at home, pay even more attention!).
- Be careful when you cut the can - it's sharp and you could get hurt.