Norman I. Suchomajcz, Administrator of the Estate of Norman Suchomajcz, a Minor v. Hummel Chemical Company, Newark, New Jersey

OPINION OF THE COURT

ROSENN, Circuit Judge.

The use of firecrackers has its fascinations but also involves serious risks to participants and public. The primary issue raised on this appeal is whether a supplier of a fireworks component, harmless in itself, sustains liability when he sells the component to a fabricator of fireworks assembly kits who he knows sells the kits contrary to law and in violation of a court injunction, and when children are injured by an accidental explosion of a kit abandoned by its purchaser.

Plaintiffs, six minor children, have instituted this wrongful death and…