NWT Adorable bee house with barn silhouette Bamboo tubes allow solitary bees to lay eggs The back of the house has a keyhole style opening for placing against a wall or post Bee houses encourage pollinators to frequent your garden. All wood construction forms a sturdy shelter. We are losing our bees and we need to do something about it, so l'm selling these at what I bought them for, so please give this a thought to put in your yard Saving just one bee is worth it! Thank you.