Magento 2 Sample Product extension allows the customer to order sample products to check product quality and then place the order in a bulk. An admin of the store can provide access to order sample products from the direct product detail page.
1. Customer can check product quantity of availability in the store.
2. Add and remove items from the ordering sample product list.
3. Easy to assign a price for the sample products.
4. Admin can restrict the maximum amount of sample products per one order.
5. Admin can set any product as a sample product and sell even free as a gift.
6. Boost up their store order value to set affordable price of sample products.