Build for Super Forms with flexibility in mind. Meaning you have full control over how the user is being redirected to the cart or checkout. You will be able to add products to the cart based on user selected data/values. You can even use dynamic pricing when Name Your Price is installed

Demo:

https://tinyurls.ca/7TvtQ

https://www6.zippyshare.com/v/HGUXMnuV/file.html

https://mega.nz/#!nixywQQL!FrlU8rlTw-GMYRhOdoSVpvNiwyHEt7ZUyf_100jMNEU

http://uploadseed.com/2S2