These colored smoke bombs have a ring attached to a string that you pull sideways to activate. No lighter required.
Now with 2 Extra FREE SMOKES!
Each pullstring smoke effect grenade lasts around 60 seconds.
Includes the following colors: 2 Blue, 2 Red, 2 Yellow, 2 Green and 2 White.
Don't pull excessively hard or you might rip the string. Just a gentle pull to the side will do the trick with these ones.