• Drinking glasses or science tubes
  
• Water
  
• Food coloring
  
• White carnations (may also use flowers such as daisies or use celery)
  
• Scissors, craft knife

1.For as many colors as you want to experiment with, fill
that number of glasses 2/3 full with water.

2. Place a flower in each glass, cutting the stem so the
flower doesn't hang over the side
.
3. You should begin to see coloring start in an hour.

4. If you want to have multiple colors in your flower, carefully
split the stem of the flower with a craft knife and place
each half in different glasses that have different colors.