Beehives D.B. 12 honeycomb painted only cuno nest with movable antivarroa net bottom . Nest; honeycomb cover with mounted 4-position disc; 10cm-high galvanized sheet metal cover lined with wood and faestile on the bottom; metal door; 3 connection angles; spacers mounted in the nest mobile anti-varroa mesh bottom with galvanized sheet metal tray removable from the back; 25mm-thick seasoned fir wood; walls assembled with screws; carrying handles; Frame rest; spring hook with screws for fixing mobile bottom