<p>Stackable children's night light, puzzle induction USB desk lamp, DIY tangram puzzle cube lamp (random shapes)</p><p>Retro game theme stackable novelty night light, fun decorative lamp, cube of seven interlocking lamps. The LED lights up when the parts are stacked; the light goes out when they are removed.</p><p>7 pieces can be stacked together. The LED light will light up when the small cubes are stacked together and go out when they are removed. Power supply: plug into a standard socket. On/off switch in the main module. Each group has a special-shaped lamp. Multiple groups can be combined for super sharp lighting. The night light blocks emit a warm glow when stacked. Remove the shape and it will turn off.</p><p>Creative DIY night light. The blocks can be assembled at will, with interlocking LED modules. A great decorative lamp, and also a 3D combination game and interest cultivation assistant for children, you can make the lamp yourself and assemble them into different shapes. Free splicing, create a unique induction lamp according to your imagination, and enjoy the fun of innovation. </p><p>High Quality: This night light is made of high-quality ABS transparent plate and high-brightness LED lamp beads, and each square lamp is wrapped around the metal edge. </p><p>This will be the perfect decorative light for your home. An ideal gift for Children's Day, Valentine's Day, Halloween and Christmas decorations, etc. It is fun and conducive to creativity in a way that no other table lamp or desk lamp can match. </p>