Features: The feeder can quickly and easily be refilled without disturbing your cologne. Reuse you drink bottled mineral water, a bottle of coke. Made of plastic material, non-toxic, durable. Find one casually with a half bottle of water, then cover the duck mouth cap, directly over the nest in the door. According to their intention to feed the bees without opening the hive. Specification: Condition: 100% Brand New Material: Plastic Color: White Quantity: 5 / 10 / 20 (Optional) Connection diameter: 3.1cm/1.22 inch (Inner Diameter: 2.7 cm) Width: 8 cm / 3.15inch (appr.) Total length: 15.5 cm / 6.10inch (appr.) Package Included: 1 x Bee Feeder Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. The bee water feeder can quickly and easily be refilled without disturbing your cologne. Reuse you drink bottled mineral water, a bottle of coke. Bee feeder entrance is made of plastic material, non-toxic, durable. Find one casually with a half bottle of water, then cover the duck mouth cap, directly over the nest in the door. According to their intention to feed the bees without opening the hive.