Parts List: 1 x Fish Light (2 fish in random colours) 1 x USB Cable Highlight description: [Simulated Fish Light and Auto Colour Change] Just press a button, this fish night light will automatically change colour to present a colourful underwater world. 2 small fake fish dance in the water, vivid water current sound, as if you are in the ocean, let you relax. [USB/Battery Operated] Our LED night light is powered by USB cable (included) and 3 AA batteries (not included), durable and safe to use. There are 3 battery slots underneath this sensor light base. You can plug the USB cable into power bank, computers and other USB ports. [Easy to Use] Simply add water to the lava lamp, place the fish in the water light, plug in the cable, press the button and enjoy the lights of your mini home aquarium. Note: If the fish swims slowly or stays on the surface of the water, please remove the air bubbles on the surface of the fish and stir the water with a stick to get the best visual effect. [Cute Fish Lamp Gift] Buy this cute lamp for your kids, they will have two good friends, just turn on the switch and they will swim slowly with the water current, attracting your kids' attention and calming them down. Suitable as a creative gift for kids. [After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service. Detailed description: Specification Product name: Fish Lava Lamp Material: Plastic Size: 8.5 x 8 x 22.5CM Notes: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension difference due to manual measurement. [Simulated Fish Light and Auto Colour Change] Just press a button, this fish night light will automatically change colour to present a colourful underwater world. 2 small fake fish dance in the water, vivid water current sound, as if you are in the ocean, let you relax. [USB/Battery Operated] Our LED night light is powered by USB cable (included) and 3 AA batteries (not included), durable and safe to use. There are 3 battery slots underneath this sensor light base. You can plug the USB cable into power bank, computers and other USB ports. [Easy to Use] Simply add water to the lava lamp, place the fish in the water light, plug in the cable, press the button and enjoy the lights of your mini home aquarium. Note: If the fish swims slowly or stays on the surface of the water, please remove the air bubbles on the surface of the fish and stir the water with a stick to get the best visual effect. [Cute Fish Lamp Gift] Buy this cute lamp for your kids, they will have two good friends, just turn on the switch and they will swim slowly with the water current, attracting your kids' attention and calming them down. Suitable as a creative gift for kids. [After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service.