TREATSTOCK

providing a web site featuring the ratings, reviews and recommendations on 3D printing products and services for commercial purposes posted by users; providing a web site featuring the ratings, reviews and recommendations on 3D printing service providers for commercial purposes posted by users; providing an on-line website that features an online market for users to list available 3D models and 3D printing services for rent due to established work, pricing and other terms and conditions; providing an on-line commercial information directory; providing consumer product and services information via the internet, namely, price, ordering information, assortment, rankings, ratings, reviews, referrals and recommendations relating to 3D printing products, and 3D modeling providers; providing on-line searchable databases featuring consumer product information concerning 3D models, 3D equipment, filaments and services to the consumers; providing an online website for facilitating users to regularly view and purchase products and 3D services of others; classified listings for 3D printing goods and services; digital on-line ordering and trading services featuring 3D models, 3D equipment, filaments, services of others

providing a web site featuring temporary use of non-downloadable software that allows users of mobile phones, portable media players, handheld computers and related mobile devices to list 3D goods and services and arrange for professional photographs of the listed goods, and services; providing a web site featuring temporary use of non-downloadable software that allows users of mobile phones, portable media players, handheld computers and related mobile devices to search for 3D models and 3D printing database; providing a web site featuring temporary use of nondownloadable software that allows users of mobile phones, portable media players, handheld computers and related mobile devices to access information and listings of peer-to-peer 3D printing services; providing a web site featuring temporary use of non-downloadable software that allows users of mobile phones, portable media players, handheld computers and related mobile devices to list a collection of 3D models and 3D equipment and 3D filaments; software as a service (SaaS) services featuring software that allows users of mobile phones, portable media players, handheld computers and related mobile devices to solicit each other to perform a wide range of 3D printing modeling and 3D services; software as a service (SaaS) services featuring software that allows users of mobile phones, portable media players, handheld computers and related mobile devices to list 3D goods and services and arrange for professional photographs of the listed goods, and services; software as a service (SaaS) services featuring software that allows users of mobile phones, portable media players, handheld computers and related mobile devices to provide reviews and feedback about 3D printed goods and services; software as a service (SaaS) services featuring software that allows users of mobile phones, portable media players, handheld computers and related mobile devices to make payments for the purchases of goods and services