This unit throws bees at bloons which stick on them until all layers are popped. These bees tend to damage Regrowth Bloons much faster. The downside however is that the bees can't damage Lead or Frozen bloons, and they do very little damage to MOAB-class bloons.
Cost: $120
Pro: Use 40 times to transform to a Bee Keeper Pro
Bee Keeper Pro Effects:
The Bee Keeper gains the Swarm ability. This ability allows the Bee Keeper Pro to release a swarm of 100 bees that will automatically seek out bloons on the screen and will attack them continuously for a limited amount of time. Swarm bees can also seek out Camo Bloons but they can miss them.