What Will You Get-- Set 1: 12 pcs set.6 pcs Large blue plant watering globes+6 pcs pcs Small blue plant watering globes Set 2 : 8 pcs set .4 pcs Large blue plant watering globes+4 pcs pcs Small blue plant watering globes Set 3 : 4 pcs set .2 pcs Large blue plant watering globes+2 pcs pcs Small blue plant watering globes Simple To Use--1.Use other tools to dig a hole in the soil,2.Fill water into the watering bulbs through the pipe opening,3.Wrap the spout with permeable cloth to prevent clogging by soil (recommend),4.Pipe downwards,then insert it into the hole you made in the soil. Transparent Design--PVC material,not fragile,good permeability,you can clearly see the amount of water inside,fill with water and directly insert the watering device into the soil,you can provide the water needed by the plants every day,and help you take care of the plants at home. Good Helper For The Garden--The automatic watering bulbs can help you take good care of plants and flowers in your home so that you don't need to worry about leaving your plants unattended and help you save more time in your busy daily life. Wide Range Of Use--Self-watering globes can ensure your plants always have enough moisture.Perfect for potted plants,patio plants,houseplants,hanging plants and outdoor gardens.