Crystal Tree Craft
A delightful hands-on activity to create stunning crystalline trees while exploring the art and science of crystal formation.
Ingredients
Materials
- 1 cup boiling water Use a heat-proof bowl to hold the water.
- 3 tablespoons alum powder Available at grocery stores.
- 1-2 pieces pipe cleaners (any color) Bend into shape for the tree.
- 1 small container shallow container Like a dish or bowl for soaking the tree.
- 1 spoon spoon for stirring Use to stir the alum solution.
- optional food coloring For coloring the crystals.
- optional string For hanging the tree.
Instructions
Preparation
- Start by bending the pipe cleaners into the shape of a tree, creating branches and a trunk.
- Place the tree upright in the shallow container.
Dissolving Alum
- Carefully pour 1 cup of boiling water into a heat-proof bowl.
- Slowly add 3 tablespoons of alum powder and stir continuously until it completely dissolves.
- If desired, add food coloring for a fun effect.
Pouring and Soaking
- Pour the alum solution into the container with your tree, ensuring the base is submerged.
- Allow it to soak for several hours or overnight.
Observing Crystals
- After soaking, take the tree out and let it dry on a paper towel.
- Watch as crystals form over the next few days.
Notes
Experiment with food coloring and different materials like Epsom salt for varied textures. Keep your crystal tree in a dry place to prevent crystals from dissolving.