IRINGO “Racing Car & Chiron” is a block set consisting of 286 pieces. You can build signature models including the Chiron Robot—which can be transformed into the Chiron Car—and Racing Car that appears to be able to run fast. The product contains second-generation and third-generation components such as long drums (LD), which enhance precision and durability. In addition to the signature models, children can build various other models based on their creativity including motorbike, mini robot, and mini airplane.