Experience ease in grafting with our Plastic Grafting Tool. This grafting tool is made of plastic that is flexible and durable, and has a spring-loaded plunger that can push out the larvae. The grafting tool is ideal for queen rearing, and can be used to graft larvae from the donor comb to the queen cell cups. The grafting tool is also easy to clean and sterilize, and can be used with one hand. Use it to raise your own queens and improve your bee genetics.