so i got that error also what i was trying to do is make the particle bigger here is the code line:
for i = 1,100,1 do ExplodingParticle.Size = ExplodingParticle.Size +1 wait(0.01) end
thats the code any help plz
The particle takes X, Y and Z parameters and you are not specifying which axis you want to increase the size of.
I assume you want to increase all of them and you can do this by doing:
ExplodingParticle.Size = ExplodingParticle.Size + Vector3.new(1, 1, 1)