Hello, I'm a 15-year-old student from Hong Kong. I am conducting a survey about speedcubing. Please fill in the survey according to your own experiences. This survey is anonymous and all data will only be used for research purposes. If possible, please send this to a few speedcubing friends too (if any). Thanks.
中文版本:
https://forms.gle/HusaN618Nd2jQPXu9