Jam Jar Jet Who knew that jam jars can sound and look like jet engines. VIDEO-> Facebook Prev Article Next Article How To, Videos Checkout these cool gadgets... Related Posts Extreme Parellel Parking! The Beer Fridge That Only Opens to Canadians 5-Year-Old Managed to Hack Into Microsoft Xbox Rocketeer Eric Scott and his JetPack World Record of The Longest Domino Wall Laser Graffiti Leg3nd I used to make these as a kid. The jars would always brake. MistaPrimeMinista Damn, I used to catch lizards as a kid…and put them in a jam jar…..if i was doing this with the jars too….my lizards would be astronauts… lol Svjatoslav Internet is full pulsejet engine videos. Works by the same principle. Nazis used those as a low cost engines for flying bombs. Anonymous I’ve never seen Godwin’s law happen so quickly.