Flaming combustion requires air! Check out manipulation of vent openings from uni-directional to bi-directional on the smoke-free Fire Dynamics Training Prop. Notice how the visible flame moves towards the bi-directional vent where the thermal ballast supports flaming combustion. www.flashpointequipment.com email: info@flashpointequipment.com phone: 1-800-385-7615 Twitter – FPequipment Youtube – Flashpoint Equipment Instagram – flashpointequipment | Flashpoint Equipment

Superman #1, released in 1939, was the first comic to give a superhero their own series, forever changing the comic book industry. With its vibrant cover and historic significance, it’s one of the rarest comics in existence today. A CGC 8.0 copy recently sold for $5.3 million, highlighting its legendary status among collectors🔥 (via @carlmoon) #Superman #ComicBooks #DCComics #Comics #Collect | Fanatics Collect