Description

The bear in addition to eating and sleeping, still doing a science experiment every day: Verify the existence of Newton's law (Gravitation)!

I believe that with the passage of time, this law will soon be proved, Why don't we give it a shot? In addition, the bear would like to thank you for taking the physics Nobel prize!

What's New in Version 1.0

This update is signed with Apple’s latest signing certificate. No new features are included.