Features: Queen Bee Breeding Kit: including a queen rearing box and a number of queen cells, bee breeding cages, really a simple kit for breeding queen bee. Functional & Practical: by simulate the honeycomb to attract the queen bee inside and lay eggs to raise queen bees. Queen Cages: 20pcs durable queen bee breeding cages, each one has dense holes that prevent you from stinging by bees. Reliable Quality: product made of high quality ABS plastic, they are non-toxic, no harm to bees. Simple to Use: simply assemble them and put it at the bottom of a hive frame, suitable for beekeeping beginners and professionals for queen rearing. Specifications: Name: Queen Rearing Box Kit Material: ABS Package includes: 1 Pc x Queen Rearing Box 20 Pcs x Queen Cage 50 Pcs x Queen Cell Holder 1 50 Pcs x Queen Cell Holder 2 115 Pcs x Queen Cell Cup 1 115 Pcs x Queen Cell Cup 2 Note: Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.