About this app
When they're not looking... Hit them in the back! Use your paper balls to kill the boredom in class, and beat the teacher! -Graduate from Elementary School to University! -Throw paper on your teachers & your classmates and even have 1:1 battles! -Sort books and cubes by color -Find the differences between the drawings on the board -Clean the notebooks/slate boards Keep tuned, more is coming soon!
Latest release
What’s New
New Design - 2.0 -Football minigame -Sorting minigame -Bug fixes and improvements Don't hesitate to make suggestions!
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 18, 2026 · 1:38 PM Free
Screenshots
