Thank you for viewing! (❁ᴗ͈ˬᴗ͈)❤️ #ChachiToys ⋆┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈⋆ Brand new, unopened! Usage: Use the light set to illuminate the Ideas Pop-up Book (Lego set sold separately). Product Features: The lights use genuine Lego parts and are handmade. Includes 2 USB light kits, 1 assembly instruction manual, 1 battery box, and 1 USB connector. Plug it into an outlet to light it up and enjoy the elaborate design! Note: Please use tweezers and 3 AA batteries, or a USB charger (voltage should be 5V or less to prevent fire). Assembly: You can assemble the light set as you like. When attaching the LED lights, be careful not to press, bend, or shake them strongly. ※ Colors may differ slightly between the actual product and the photos. ※ Please understand that this item is stored at home. ※ There may be some scratches or stains. Lightailing LED Light Set Compatible with Ideas Pop-up Book Block Building Model, Compatible with Lego 21315 LED Light Kit, Main Body Sold Separately, Toy, Lights up Gift, Christmas, Birthday, Light 18-18★