How to get different coloured variables. Press the up and down arrow keys to change them and feel free to play around with the code. Note: It has to be between 1-159 for the purple one and between 20-500 for the green one. And the blue one has a maximum of 508. Those are the only limitations. There are also light blue ones, but you can't change them in the same way. This was for this topic here: https://scratch.mit.edu/discuss/topic/281193/
