Make supplemental feeding easy by filling up this Boss Buck(R) Steel Tripod Feeder and letting the Sunslinger Spinner Kit do the rest. Sunslinger Spinner Kit allows you to program your feeder so you can choose when and how many times per day it disperses feed. Plus, it also comes equipped with an easy-touch digital timer and built-in 6V solar charger for true set-it-and-forget-it convenience.