YITH WooCommerce Product Bundles is an extension conceived to create bundles with the combination of some products of your shop. You can assign an ad-hoc price to the bundle or a price given by the sum of the single elements contained in the bundle itself.
Using the plugin in combination with the YITH WooCommerce Name Your Price, your customers can choose the amount they wish to pay for the product bundles available in your store.
After installing and activating both plugins, you must create your bundles by leaving the option Per item pricing disabled.
After inserting the values in the related fields, the plugin will show the recommended, minimum and maximum price on the product page.
For further details about YITH WooCommerce Product Bundles settings, please refer to the official documentation.