Bubble Rock - The Rock that Grows!

Bubble rock is a natural mineral found in Utah. Its beautiful white crystals are the result of a reaction with vinegar. Similar geological reactions have created the fascinating formations that we see within caves throughout the world.

As the vinegar solution evaporates, bubble-like aragonite crystals will grow. This takes about 1-2 weeks. Once the rock is completely dry, your crystals become more stable. Note that the crystals are fragile, so handle with care!

Science fun for everyone!