Chlorine Mercury
@calvincheng
China, Meow Meow Street
Joined Feb 2021
World Rank: #11249 (3.1 points)
Institution: Meow Meow KindergartenM
Activity over the last year
Effectiveness
- Problems solved
- 21
- Solutions submitted
- 69
China, Meow Meow Street
Joined Feb 2021
World Rank: #11249 (3.1 points)
Institution: Meow Meow KindergartenM