Jugs F1025 18-Ball Lite-Flite Feeder for Baseball (Only Loader Machine Sold Separately) Holds 18 baseballs Releases a pitch every 6 seconds Only one power source needed to run both the Lite-Flite Machine and Lite-Flite Feeder Made of durable lightweight steel Attaches directly to the Jugs Lite-Flite Machine - No tools required Lite-Flite Machine sold separately