Colorful smoke bombs make a great impression at a party and are fairly easy to make at home. As an added bonus, they keep mosquitoes away. Make sure you follow all safety instructions. Adult supervision is necessary.
Is it possible to make cigarettes that have colored smoke when lit? - Quora
How to Make Colorful Smoke Bombs
How to make a colored smoke bomb – Artofit
Ideas for Musical Instruments to Make for a School Project
DIY How to Make Colored Smoke Bombs At Home
Smoke grenade - Wikipedia
Making Colored Smoke Devices, The Right Way
How to Make a Colored Smoke Bomb
How to Build a Homemade Radiometer