These teacup planter boxes are super easy to use. For floral arrangements, just place your favorite flowers or plants inside the planters. They can be used indoors on tables as centerpieces or outdoors to spruce up your yard. You can also hang them using the twine. As for maintenance, keep them away from direct sunlight for long periods to preserve the moss color. If the moss gets a bit dusty, you can gently blow on it or use a soft brush. And always remember, because of the small wooden beads, these planters are a choking hazard, so keep them out of reach of children.