SpeedCalendar is an mental training activity in relation to Calendar. We compete our speed (time) to calculate the day of the week. This also helps our daily life. We will not get dates mixed up any more.
Kangping leads SpeedCalendar.
Kurukuru Captain is a supporter of SpeedCalendar. He likes Puzzle cube and memory sports, which let him promote SpeedCalendar activity.
Terms and Conditions
See Terms and Conditions for use of SpeedCalendar.
SpeedCalendar has very close collaboration with the groups below:
|Kurukurukai||Puzzle cubes group (including Rubik’s cube). Activity is held not only in Japan, but also China, Africa, and more!|
|Stoicer.com||English and Chinese study group in Japan|
And more collaboration is expected. If you are interested in our activity, please contact us!