Included in this are the petals, ring cup base, and a base platform.

The cup base and petals are threaded and twist together. I highly recommend the use of PVB for the petals as they can be smoothed with IPA after printing and PETG for strength of the cup and ring especially if you twist too hard (100% infill recommended.)

The base can be set in a flowerpot outside and holds 4 rings filled with nectar. This is recommended to be set in a place where hummingbirds feed so that the hummingbirds can become accustomed to the rings. Once they have become accustomed to feeding from the rings, you can then slip one onto your finger and the birds will slowly begin to feed from your hand.