SpeedCalendar is an mental training activity in relation to Calendar. We compete our speed based on the world-wide common rule of Calendar.
This also helps our daily life. We will not get dates mixed up any more.
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!|
|Africa-Japan.com||Group promoting the relationship between Africa and Japan.|
|Stoicer.com||English study group in Japan|
|Academiathlon||New type of sport activity, which combines Puzzle cube and Triathlon!|
And more collaboration is expected. If you are interested in our activity, please contact us!
Kurukuru Captain is a commissioner 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.