This grafting tool is made of high-strength stainless steel, durable and rust-free. Small size, easy to carry and easy to use. The non-slip handle in the center section gives you excellent control. Using this grafting tool, you can accurately transfer large bee larvae into the queen cell cup. C is a superior grafting tool widely used in queen bee breeding. Stainless steel migration needle: move bee larvae for easy cleaning Color: blue Dimensions: length 17cm Quantity delivered: 1 unit Note: Other items are not included here, other pictures only show effects. Due to differences between monitors, the picture may not not reflect the actual color of the product. Products are manually measured, please allow the error, thank you!