(This is where most of us get our equipment - it is NOT the least expensive but IS the best quality. All of these are not mandatory - club members can help loan you some stuff - but most serious newcomers will invest in this minimum equipment (and a duffle bag!)
Two Balls on Strings
Two Leather Tugs
Stainless Steel Pinch Collar
Rolled Dog Food
Cut into small cubes (1/4 inch) dried out on a tray
in your fridge for a week or so, for tracking.