Actually, I think you are looking for: EV3 Technic Ball Pivots 5003245, $15 for a set of 2 https://urldefense.proofpoint.com/v2/url?u=https-3A__shop.education.lego.com_legoed_en-2DUS_catalog_product.jsp-3FproductId-3D5003245-26ProductLine-3DLEGO-2BMINDSTORMS-2BEducation-2BEV3&d=BQIBaQ&c=eLbWYnpnzycBCgmb7vCI4uqNEB9RSjOdn_5nBEmmeq0&r=J5fb0ELkRoh7TzAGYz99sSMvB-c7i4AC0HDT2OVPrww&m=SvdnoTd3Jmr_9eQ7uiJLy3tdIKmZCBVhjArIqrm61k8&s=XdmK4xeOhmNygObva7r-HEetrzCgAoBfTZipOR0OmBQ&e= On Sun, Sep 27, 2015 at 12:00 PM, Mahesh Rachakonda <[log in to unmask]> wrote: > We purchased on eBay. Search for "ev3 metal caster". > > Best, > > Mahesh > > On Sep 27, 2015, at 11:56 AM, Ruchir Ghosh <[log in to unmask] > <[log in to unmask]>> wrote: > > Hi > > I am looking for the roller ball with the holder that acts as rear wheel > for Robot while in motion. Can anyone suggest from where I can get those. I > believe they come as a part of extended kit sold by First. Unfortunately I > cannot find this piece and wondering if anyone can provide some info as > from where I can get this quickly. > > Appreciate any help you can provide. > > Thanks > Ruchir > > > -- > Sent from Gmail Mobile > ------------------------------ > To UNSUBSCRIBE or CHANGE your settings, please visit > https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or > leave the list". > VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L. > Visit https://listserv.jmu.edu/archives/vadcfll-announcements-l.html to > subscribe. > > ------------------------------ > To UNSUBSCRIBE or CHANGE your settings, please visit > https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or > leave the list". > VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L. > Visit https://listserv.jmu.edu/archives/vadcfll-announcements-l.html to > subscribe. > -- To UNSUBSCRIBE or CHANGE your settings, please visit https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or leave the list". -- VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L. Visit https://listserv.jmu.edu/archives/vadcfll-ANNOUNCEMENTS-l.html to subscribe.