Features: The luminous building blocks make the building blocks more functional, and the lighting effect makes the building blocks not only the function of building blocks. Flexible and movable, the blocks are more playable Simulation modeling, interesting and cool The gameplay is changeable and can be assembled into a variety of shapes! Notice: 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Specification: Material: ABS plastic Size: as picture show Package List: 1 set x Building Blocks Toy