Fast Fact – Fireworks by admin | Jul 4, 2018 | Fact Slides | 0 comments The largest fireworks rocket ever produced was made in Portugal in 2010 and weighed 28lb/13k. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website This site uses Akismet to reduce spam. Learn how your comment data is processed.