Instructables: exploring - living - education - teacher - student - featured http://www.instructables.com Fri, 18 Apr 2014 14:14:09 PDT BLOX v1.01 Rubberband Helicopters: step-by-step http://www.instructables.com/id/Rubberband-Helicopters-step-by-step/
Rubberband Helicopters: step-by-step - More DIY How To Projects]]> http://cdn.instructables.com/FZI/RNI9/H7ME377G/FZIRNI9H7ME377G.SQUARE2.jpg http://cdn.instructables.com/FZI/RNI9/H7ME377G/FZIRNI9H7ME377G.SQUARE.jpg http://cdn.instructables.com/FZI/RNI9/H7ME377G/FZIRNI9H7ME377G.SMALL.jpg WYE_Lance The rubberband-powered helicopter is easy to construct, and with a little practice it can be flown 20+ feet into the air! Lesson Plan: Grade range: 1-5 Prep: 2/5 Setup: 1/5 Cleanup: 1/5 Prep: Cut sheets of cardstock into quarters Setup: None Start-of-class lecture Demonstrate the project ...
By: WYE_Lance

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Sat, 29 Sep 2012 14:50:20 PDT
Easy Hydraulic Machines http://www.instructables.com/id/Easy-Hydraulic-Machines/
Easy Hydraulic Machines - More DIY How To Projects]]> http://cdn.instructables.com/FB9/XZLR/H0OJ752Z/FB9XZLRH0OJ752Z.SQUARE2.jpg http://cdn.instructables.com/FB9/XZLR/H0OJ752Z/FB9XZLRH0OJ752Z.SQUARE.jpg http://cdn.instructables.com/FB9/XZLR/H0OJ752Z/FB9XZLRH0OJ752Z.SMALL.jpg WYE_Lance After the success of the JudoBots, I decided to explore more projects that use simple hydraulic systems. Hydraulics made from plastic syringes and vinyl tubing are so easy to make and add an element of sophisticated movement to otherwise rather hum-drum projects, and yet it's only utilized in roboti...
By: WYE_Lance

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Fri, 20 Apr 2012 09:20:47 PDT