# How to reskin PNG files
Go to **Assets** -> **SpotTheDifferencesGameToolkit** FOLDER -> **Sprites**
**For example**, you need to **reskin** the **big coin**.
1. Go to **Sprites** -> **general\_ui** folder \
2. **Open** the image **in a graphics editor**
3. **Replace** it with your image\
4. Make sure the file **size doesn't change**
5. **Save** your image in **PNG** format, **replacing** the one that needs to be reskinned
6. Great job!\
\
\
Result:\
7. Do the same for all the images you want to modify.
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