# Product groups > One storefront card for several alternative products. The customer picks one and buys it like any other product. Page: https://sellstamp.com/docs/products/groups ## What a group is A group is presentation only. Two to twenty products share one card on the storefront, and nothing about price or checkout changes. Use it for a product that comes as separate listings, like one course in three languages. If you want them sold together at one price, that is a [bundle](https://sellstamp.com/docs/products/bundles). ## Managing one **Products → Groups**. A group needs at least two products. If removing one leaves a single product, the group is archived and that product stands alone again.