Hello, I am Spanish and a beginner in this of the cubes. I'm still learning how to solve them, but it's very entertaining and I like to collect them. I am 64 years old, but in the 80s, when the Rubik's cube came out, I already had one and, with a book, I had learned to solve it, but over the years I forgot. I'm also very tech-savvy, and seeing the new smart cubes, I got the bug again. I have the GAN 356I, the Giiker, the Xiaomi and the Gan Robot.