Happy 12th Birthday Yiheng Wang!

[OtaMota]

Yiheng's birthday is December 16th. In his timezone, that is already the case.

 

[Puzzle Maniac]

Time flies... it felt like it was only two years ago he turned 10...

 

[Martyt7777]

 

[abunickabhi]

Belated birthday wishes to Yiheng Wang!