價格：免費
檔案大小：7 MB
版本需求：系統需求：iOS 13.5 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
How good are you at shaking your phone? Think you have a lot of speed and endurance ? Test your skill with these 3 challenges to prove your one of the best!! Make sure to check out your shaking stats as well and see how many times you've shaken your phone.
20 Second Challenge - The Standard test. You have 20 seconds to shake your phone as many times as you can.
Reflex Challenge - How quick are your reflexes? Shake your phone every time the bar flashes green.
Level Challenge - Test your shaking speed. Fill the bar by shaking your phone before time runs out and advance to the next level.
支援平台：iPhone, iPad