ASSEMBLY NEEDED: Engaging DIY project, unleash your inner decorator with the marquee light up number , the package includes pre-cut foam boards, light strings, and an instruction manual, follow the step-by-step instructions for a hassle-free assembly(noted: glue gun and batteries are not included; determine the position of each board using double-sided adhesive tape, which cannot fix the foam board, need to use hot glue to fix the foam board) ENJOY THE PARTY: Marquee numbers frames are made of reinforced thick cardboard, which will not easily bend or break, marquee light number has better bearing capacity, just enjoy your party LARGE SIZE : These 3FT Marquee Light Up Numbers are large and prominent, making them a perfect centerpiece for party decorations. Their size ensures a strong visual impact and unforgettable memory. WARM WHITE LED LIGHTS: Embedded with warm white LED lights, these light up numbers offer a gentle, welcoming glow. Ideal for creating a warm and cozy atmosphere for any gathering. WIDE APPLICATION: The giant mosaic light up numbers are perfect for various events including birthday parties, anniversaries, weddings, and more. They bring a significant enhancement to the festive atmosphere. 3FT/36 Inch Light Up Marquee Number 0-9, White Frame KT Board Plug-in KT Board With Bracket Warm LED Party Decorative Light Decoration For Birthday Party Anniversary (NUMBER 1)