Tommy Mac Discussions › Forums › Fix-it Forum: Home Improvement & Do It Yourself Repair Forum › !Colored Mulch Warning Beware of Dry Pigment Colored Mulch! › dry/mulch

January 6, 2004 at 1:40 pm #200279
jessica
Guest

for science fair we are melting crayons;

crayons are made of colored pigment.

does that make them dangerous?