Use the plaster powder to make different shapes of crystals. Dissolve the plaster powder in the water and then add crystal powders. Mix the solution and fill in the mold you want. Watch the growing process.
After 1 or 2 days, you will see crystals in different shapes and colors. Content: plastic pot, plaster powder, edible pigment, powder crystal, mold, small plastic pot, spoon, pipette
