Home › Forums › Sign Making Discussions › General Sign Topics › what material are smart cars made from? General Sign Topics what material are smart cars made from? Posted by Warren Beard on 3 March 2009 at 10:31 Hi Guys This might be a silly question but are smart cars metal? I have a feeling they are plastic or aluminium and so can’t have magnetics attached. cheers Warren Chris Wool replied 16 years, 10 months ago 4 Members · 4 Replies 4 Replies Ian Johnston Member 3 March 2009 at 11:00 plastic ian Warren Beard Member 3 March 2009 at 11:19 Thanks Ian, magnets are out then 😕 :lol1: Jason Davies Member 3 March 2009 at 21:13 You might be able to fit magnets to the trideon cell??? Jason Chris Wool Member 3 March 2009 at 21:53 they are made from old dyson attachments 😀 Log In to Reply Log in to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me Log In to Reply Start of Discussion 0 of 0 replies June 2018 Now