Crystal growing is a fascinating chemistry experiment that demonstrates how solids form from solutions. When the crystal-growing mixture is dissolved in hot water, it creates a supersaturated solution, meaning the water contains more dissolved particles than it can normally hold at room temperature.

As the solution cools and water slowly evaporates, these particles begin to come together in a highly organised pattern. Layer by layer, they build the beautiful geometric structures we recognise as crystals.

Because each crystal grows from repeating arrangements of atoms or molecules, no two crystals are exactly alike. The process provides a hands-on way to explore concepts such as chemistry, evaporation, solubility, and crystal formation, while creating a striking crystal to keep and display.