Opened once to check the contents. "Lipo Block Basic 300" is a basic set that includes a balanced package of approximately 300 pieces: 120 cubes in six colors (red, blue, yellow, green, white, and black) and 182 joints in five different types. You can reassemble it into 25 different models, and have fun learning how to use the parts and how to assemble them. You can not only play with the assembled models by moving them freely, but also add extra parts or customize them by reassembling them. It's also a standard item that offers plenty of play value, allowing you to challenge yourself with original creations.