"It's water-soluble," Sarah warned. "If it gets wet, it'll melt. And if the air is too humid, it might sweat."
She leaned in close. A cluster of tiny, perfect cubes had formed on the jagged amber spikes, creating a strange, alien texture. It looked like something pulled from a deep-sea trench. diy grow crystals
Borax should not be ingested. Always supervise children and wash hands thoroughly after handling the crystals. Finishing Your Masterpiece "It's water-soluble," Sarah warned
Carefully pull out the crystal creation. Let it dry on a paper towel for an hour. Do not rinse—water will dissolve the crystals slightly. A cluster of tiny, perfect cubes had formed
"It's not a single crystal," Leo said, watching the light dance. "It's a mess."
Once your crystals are grown, remove them from the solution and let them air dry on a paper towel. To preserve their shine and prevent them from absorbing moisture from the air, you can give them a light coat of or acrylic sealer.