Questions with the keyword 'firework'

• What chemical(s) are used to make a firework coloured?? by Marichat173 to Ed, Kerrianne, Oli, yoyehudi Comments: (so far, 2s comments )
• how do you make fireworks by 924nepk42 to Ed Comments: (No comments so far )
• Do you think fireworks are good or bad? by Kit Kat to yoyehudi, Oli, Nina, Kerrianne, Ed Comments: (so far, 2s comments )