This store shows two plugins. Pick one to try. Orders cannot be placed here.
C4D Product Bundles for WooCommerce
Tick items, pick options and add the bundle to the cart.
FreePour-over Dripper SetMain product + 3 items, one with variationsProHome Brew Starter KitSix items in one bundleProEspresso MachineBundle filled from cross-sells
C4D Buy More Save More for WooCommerce
Add more of the same product to the cart and watch the price per item drop. The product page lists the tiers.