1 National Bee Hive, See Through Crown Board. This crown board allows the bee keeper  to see his bees working, making the honey in the super during the summer months and also lets you see your bees in the winter months, without disturbing the bees.

It also keep's the bees away from the bee keeper too.

It is a wooden pine frame with perspex. its size is 460x460 mm

Put newspaper or woolen cloth on top of the perspex to reduce condensation and to keep the bees warm during cold weather and this saves bee stores during the winter. The center hole allows the bee keeper to feed the bees with bee candy or with a liquid feeder.

Postage is free within the uk.