Building Block Party Supplies: add a touch of creativity to your party with our building block light up numbers; Designed with special building block prints, these numbers are ideal for building block themed birthdays and parties; They effortlessly elevate your party decorations, making them eye catching and attractive to guests Nice Quality: our light up number signs boast elegant appearances and exquisite craftsmanship; With smooth sides and skilled designs, they are ideal for birthday party decorations, adding an element of fun and excitement; Made from quality PP material, these light up numbers are energy efficient, lightweight, and safe to touch, ensuring long lasting use and enjoyment Suitable Size: our birthday number lights are designed with the suitable size to make an impact; Measuring approximately 8.7 inches in height and 1.8 inches in thickness, they are versatile and portable; Use them as striking table centerpieces or captivating photo props to enhance your birthday theme; Even from a distance, these numbers will catch the eyes of your guests Flexible Display Options: each number light features a hanging hole in the back, allowing for flexible display options; Hang them on a wall to create stunning home decor or place them on a flat surface, like a reception table, to set the mood for a birthday party; The ability to easily change their position gives you the freedom to adapt to different occasions with ease Easy to Operate: our LED number lights are designed for convenience; There are no complex wiring or outlets required; Simply insert 2 AA batteries (not included) and operate the on/off switch located behind the number; You can effortlessly control the lights, bringing a warm and festive ambiance to your celebration Features: Long lasting: Crafted from quality materials, these light up numbers are durable and built to last, ensuring they serve as a reliable party accessory for years to come. Create memorable moments with these long lasting decorations. Wide applications: Beyond birthdays, these building block light numbers can be available for many kinds of gatherings. From anniversaries to graduations, weddings to baby showers, these numbers add a charming touch to any event. Specifications: Material: PP Color: as shown in the picture Size: about 8.7 inches in height and 1.8 inches in thickness Quantity: 1 Package includes: 1 x Building block light up number Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Our product is compatible with 2 AA batteries. Please confirm the fitting model before placing the order.