Bang Wallet

Watch your friends jump in surprise when they hear a loud bang after opening this wallet! It requires Strip Caps to work, sold separately (or available locally).
Not for the faint of heart!

Suggestion: Instead of putting some dollars inside, put a couple of playing cards barely sticking out. Pedro calls this "magician bait". The wallet will look like a packet trick wallet, and your magician friends will not be able to resist the temptation to open it and find out what new trick you are working on.