harry sim

Free

harry sim

@harrysim1

Jan 2013
12 years old
Pulau Pinang
SJKC KONG MIN PUSAT
Since Jun 2025

Achievement

Mathematics Best subject

2 days Longest Streak

41

Score

9

Total Quiz

2 days

Longest Streak

2 hours ago

Last Submission

Activities

Today

Mathematics

• 6.22 PM

1 daily quiz

Friday 27 June, 2025

Mathematics

• 6.36 PM

8 daily quiz

Badges (2)