Preparation Needed: Set out ice cube tray filled with water, eye droppers, markers, trays with filters inside
Materials Needed: Regular big markers (not the washable kind), coffee filters, water, trays, ice cube tray and eye droppers or syringe
Procedure: Color the coffee filter completely. Put it in the tray. Fill an eye dropper with water. Next let the water out onto the filter. The colors will run together. Set out to dry.
Follow Up: You can use different kinds of paper and food coloring instead of markers for older children.
Guidance Suggestions: Put markers at one end of the table and water at the other. Stay with the children using water.