Their is any plugin to like a form + shopping cart

hello.
I have see a site
http://spitikoapla.gr/online-%cf%80%ce%b1%cf%81%ce%b1%ce%b3%ce%b3%ce%b5%ce%bb%ce%af%ce%b1-%ce%bd%ce%ad%ce%b1-%cf%83%ce%bc%cf%8d%cf%81%ce%bd%ce%b7
that have a simple but very nice form that you can choose items and all of them to end up in a shopping cart. do you know any plugin that do that in WordPress?
Thanks a lot