# Particles
Unity already has a easy-to-use playback system for a single particle system. This works great when testing a single particle system, but sometimes when you have multiple particle systems that should work together, playback becomes a hassle.
Solution; our `Particle` script:
{% hint style="success" %}
The playback in this script allows children of the object to also be affected by the playback.
{% endhint %}
The particle script also has built-in disposing/clearing system:
{% hint style="info" %}
If you desire to pool the particle; the package includes a separate `Particle` script under the `Particles/Poolable//Scripts/Particle`.
{% endhint %}
Lastly, the script allows you to specify the particles `Lifetime`. Originally, this is not set and will simply dispose the particle whenever **all** particles are destroyed & have stopped emitting. Usually, this property does **not** need to be changed, but in some cases it may be beneficial:
> If you want the particle to be disposed instantly: enable `Lifetime` and set it to `0`.
>
> If you want the particle to live longer, past it has stopped emitting any particles (could come in handy if there is some delay between particles spawning): enable `Lifetime` and set it to desired lifetime.
