Fertilized Queens -Cups For Queen Rearing Cells Highlights Generic Brand Cups For Queen Rearing Cells Description: This set is used for bees to lay and rear queens Allows the queen to lay eggs directly in a plastic cap, avoids the risk of grafting and guarantees the correct age of the larvae Made from high quality, high quality plastic, safe for the bees 100 cups, 10 bar holders, 10 cup holders, 10 cages and a box in one set, satisfy all your needs You can just put it on the bottom of a hive frame, easy to use specification: Box size: Approx.147x130x28mm/5.79x5.12x1.10 inch cell cup: Approx.10x10mm/0.39x0.39inch Brown holder size: Approx.26x22x12mm/1.02x0.87x0.47inch White holder size: Approx.22x30x18mm/0.87x1.18x0.71inch Cage size: Approx.26x70mm / 1.02x2.76 inch Material: plastic Color: as shown Package includes: 100 pcs Cell Cups 10 pcs Cell Bar Holders 10 pcs Cell Cup Holder 10 pcs Cages 1 pcs Box