Build a fun-for-all-ages mini car launcher for next to nothing. Get the PDF for this project here: http://blog.makezine.com/archive/2009/12/weekend_project_rubber_band_power_p….
More great projects at http://www.makezine.com.
Build a fun-for-all-ages mini car launcher for next to nothing. Get the PDF for this project here: http://blog.makezine.com/archive/2009/12/weekend_project_rubber_band_power_p….
More great projects at http://www.makezine.com.