Pop Bottle Airpump gun rocket launcher

fadi hadj sghaier asked "Hey Grandad, can you make a pneumatic gun ? plz". Well this is probably not quite what they had in mind and it isn't quite what I had in mind either as I had to change the design as the project progressed. Main Components - 2 x 2 litre pop bottles 3 ft or less 12.5mm plastic overflow pipe 2 sheets of A4 paper or similar Parcel tape Main Tools - Scissors and/or a sharp knife Here is a selection of related playlists/videos Air Powered Cars and other Toys /playlist/PLA5a2xPRSrB12AjOGqZQmFTeAkAp7apfC Simple projects /playlist/PLA5a2xPRSrB2HXSqJPl6Kv9J_pHHp4cIF Rockets and Missiles /playlist/PLA5a2xPRSrB0sPobPUjfyajcGWNvXvt4D Baking Powder, Alkaseltzer, Steradent, Baking Soda, Bicarbonate of Soda, Mentos /playlist/PLA5a2xPRSrB3V-oPfvHZu-3CpA8c9k9a4 Oldest videos /c/GrandadIsAnOldMan/videos?flow=grid&view=0&sort=da Most Popular /c/GrandadIsAnOldMan/videos?sort=p&flow=grid&view=0 Newest videos /c/GrandadIsAnOldMan/videos?sort=dd&view=0&flow=grid Playlists /c/GrandadIsAnOldMan/playlists?flow=grid&view=1 I have thousands of videos on YouTube, to find one try my search guides /watch/wgcHOoOSBecSH or /watch/kRYwkwgU4jZUw Grandad Merchandise - Check both of these links as the prices will vary and the shipping charges will be different. http://www.redbubble.com/people/grandadiaom/portfolio http://grandadisanoldman.cottoncart.com/ If you enjoy my videos you can help keep my channel running with a dollar for coffee and cakes https://www.patreon.com/GrandadIsAnOldMan See my twitter feed https://twitter.com/GrandadIAOM Facebook https://www.facebook.com/grandadisanoldman/ My Channel page /c/GrandadIsAnOldMan My "GrandadsOtherChannel" channel is generally where I will host the videos that give extra detail or longer versions of the videos I post on my main channel /c/GrandadsOtherChannel

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