Why is there no place to check how many boosters you have?

Sharls75

I know before playing a particular level you see how many boosters you have that you can use on that level.  But is there somewhere you can go to check how many of each booster you have? 

aCe

Like you said, click on a level to check on the main boosters and then you can see the other boosters at the top of the level when you're in it. There's no booster bank for example.