Description: This set of queen rearing cups is used for laying eggs to raise queens Made from high quality non-toxic plastic, no harm to bees Total 10 pieces cell cups which you can use for a long time You can simply put them at the bottom of a hive frame, easy to use Lightweight with simple design, prolific reliable performance Specification: Material: Plastic Color: black Size: Maximum diameter: approx.15mm/0.87inch Minimum diameter: approx. 10mm/0.4inch Height: approx. 22mm/0.87inch Package Includes: 10 Pieces Bee Cell Cups
