Abstract
We can get a new experience by evolving of toy hardware. I proposed a construction toy idea using new hardware to get a new play experience because the evolution of the hardware is not remarkable in the field of construction toy. I conducted a survey in the nursery and elementary schools, superimposed a prototype of a toy based on the results. I make a regular dodecahedron block built-in LED light, we can enjoy a change of light moves while performing the assembly operation by connecting an LED acrylic fibers to the hole prepared for each side.