Bo Duke 420 Posted August 1, 2015 Report Share Posted August 1, 2015 I'm not convinced ? http://wonderfulengineering.com/the-spade-has-been-reinvented-with-this-completely-new-design/ Quote Link to post
Ruby Lakey 18 Posted August 1, 2015 Report Share Posted August 1, 2015 (edited) I can't believe students at Arizona university actually did tests on this!!! Edited August 1, 2015 by Ruby Lakey Quote Link to post
jeemes 4,484 Posted August 1, 2015 Report Share Posted August 1, 2015 that looks like bollocks to me Quote Link to post
neil cooney 10,416 Posted August 2, 2015 Report Share Posted August 2, 2015 I believe in calling a spade a spade but that ain't a spade. 1 Quote Link to post
keego 3 Posted August 2, 2015 Report Share Posted August 2, 2015 That's only an excuse for a spade Quote Link to post
socks 32,253 Posted August 2, 2015 Report Share Posted August 2, 2015 I can see the hand position making it easier for moving piles of earth or sand ....... 1 Quote Link to post
dillydog 8,463 Posted August 2, 2015 Report Share Posted August 2, 2015 Watch the video, at one point he reverts back to using as normal with his hand picking it up at the bottom of the shaft Re inventing the wheel 1 Quote Link to post
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