-
by Gross, W. H. (Warren H.), 1951-
Published 2009 -
Rubber band engineerbuild slingshot-powered rockets rubber band rifles unconventional catapults and more guerrilla gadgets from household hardwareBookby Akiyama, Lance
Published 2016 -
by Lott, John R., Jr., 1958-
Published 2016 -
by Murphy, Chris (Christopher Scott), 1973-
Published 2020 -
by Schechter, Harold
Published 2018