tag:blogger.com,1999:blog-4897183486294807522.post404701062051491112..comments2024-03-13T02:52:42.134-07:00Comments on Scienceguyorg Ramblings: Rubber Powered Helicopter Cheap Fun Scienceguyorghttp://www.blogger.com/profile/17457833204658259656noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-4897183486294807522.post-54494079304981737482017-01-06T10:04:02.759-08:002017-01-06T10:04:02.759-08:00Nice project idea, thanksNice project idea, thanksAnonymoushttps://www.blogger.com/profile/12841061058054940881noreply@blogger.com