Grandad's Junk Pile Projects 3 RBPC Catapult

Tehseen Fatima commented "my car is suppose to throw a cube made out of sponge at the five meter point" and I thought I could use one of the old cars in my junk pile to see what I could do. Main components - Rubber band powered car #1 /watch/UD99HuPHNlCH9 Main Tools - Hot Glue Gun Drill Saw Filmed using FujiFilm FinePix S4800 Edited using Serif MoviePlus Starter Edition Low Pass Filter 6500 hz If you need guidance on making the CD wheels here is my old helpfile /watch/e6KF1xGAewPc9ZyJMxv0v2BrSRPx2a5ALP=tsil?MrmfWuBjrRZjF Here is my old helpfile for putting rubber tyres on CDs /watch/e6KF1xGAewPc9ZyJMxv0v2BrSRPx2a5ALP=tsil?sxbCevnPunZPF Here is my old help file on connecting rubber bands /watch/e6KF1xGAewPc9ZyJMxv0v2BrSRPx2a5ALP=tsil?sbnkwdhuYbEuF Here is a selection of related playlists Grandad's Junk Pile Projects /playlist/PLA5a2xPRSrB3nEGP2gKbHDmCA-84uZ6b5 Toy Cars /playlist/PLA5a2xPRSrB3lGxxzEo_ZDnjnOtIlk50Q Rubber Band Power playlist /playlist/PLA5a2xPRSrB1otXh0w36OwsYIHZznUWp6 Rubber Band Power Cars /playlist/PLA5a2xPRSrB3g5RiX8Kf_uUBOL0Tb7AS0 Rubber Band Power Car #8 /playlist/PLA5a2xPRSrB0zJ5RHjvsw46Mio6uJjF5_ Rubber Band Power Car Back to Basics /playlist/PLA5a2xPRSrB3WKst8ubr8A_eAPMQlPGw- RBPC for Snowman plays247 /playlist/PLA5a2xPRSrB0F2PNcApzXxp_nFkUjnCMt Other People's Rubber Band Cars /playlist/PLA5a2xPRSrB0dbQ1TpU4qJx4m85zK7MFa Rubber Band Powered Boats /playlist/PLA5a2xPRSrB1Pi_dNuFbsZd8q2G_zyjFS Rubber Band Power Planes /playlist/PLA5a2xPRSrB1iBkfCc2jzfTK6LA9Sh7vi My Channel page /c/GrandadIsAnOldMan 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 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 Facebook https://www.facebook.com/grandadisanoldman/ Merchandise - Check both of these links if you are interested as the prices will vary and the shipping charges will be different. http://www.redbubble.com/people/grandadiaom/portfolio http://grandadisanoldman.cottoncart.com/

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