Dissolve: if digging isn't your thing drop the brick in a bowl of water to watch it pop fizz and bubble! Reveal: whether you're digging Or dissolving nothing is more fun than the reveal! Pull out your precious stones and put them on display. Manufacturered by Project Mc2. Create: learn how to create custom macram cage jewelry to show off all of your precious stones! Wear: show off your excavated discoveries with custom macram jewelry necklaces bracelets or key chains. Chisel: use the included excavation tools to dig your way through the gem and dig brick.