Usage: slingshot bullets or bicycle bearings accessories Condition: brand new suit for outdoor hunting shooting. Brand new and high quality. Material: Steel Product Name: Steel ball Color: Picture color Quantity: 10/35/50/100/200/500pcs Size: 2mm 3mm 4mm 5mm 6mm 7 mm 8mm 9mm10mm slingshot steel balls or Bicycle bearings accessories   . Package Including: 10/25/50/100/200/500pcs  slingshot steel balls or Bicycle bearings accessories  .(It depends on the quantity you choose)