
To illuminate the tail of your Barbie HDJ36 Light-Up Mermaid, follow these steps. First, locate the star-shaped button on the mermaid's body and press it to activate the lights. You can enjoy the light show without water by simply pressing this button. For the tail to light up, submerge the upper body of the mermaid in water, ensuring the activation sensors are fully submerged. The lights are designed to conserve life and will automatically turn off after one minute of inactivity, entering sleep mode. To reactivate the lights, just press the button again. If the lights aren't working, check the batteries; replacing them might solve the issue. For comprehensive instructions and safety details, consult the Barbie HDJ36 Light-Up Mermaid toy's instruction manual.


