The blocks are skillfully crafted by hand starting with cutting the MDF to size, sanding the raw materials and hand painting the base. It has 10 LED lights on the surface, a heart shaped wooden on top, and Valentine's messages of LOVE, Be mine, and HUGS & KISSES on a red and pink background. It's the ideal personalized centerpiece, entryway décor or housewarming gift to welcome the holiday. Details:Red and pink11.25" x 1.75" x 11.25"1.32 lb.10 bulbs with warm white light Made of 95% MDF and 5% plastic 2 AA batteries required (not included)