When Pixbits uploads a screenshot you'll usually see this pickaxe and I know anyone but the staff has wondered, "Where the hell did they get that?What does it do?How do I get one?"
Well they cheated (Sort of) and if they patch the duplication glitch they would be hypocrites.
This pickaxe is unbreakable, and can be easily assumed that it does everything, my evidence is when the upload the screenshot it is the only tool they have equipped.
"How do you get one?" You ask? You can't, or at least
yet.It could probably be acquired through hexediting or
modding of some sort which to this point I haven't heard of for any iOS game but, looking through the Junk Jack files, it looks like it could be easily done.
Here you can see all the treasures, and all the tools are at the bottom and probably some tools you haven't see before,I don't know what they are but here you can observe the indestructible pickaxe in it's placement.