價格：免費
更新日期：2017-02-06
檔案大小：12.7 MB
目前版本：1.4.0
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Practice reading a vernier caliper using this free and easy app.
Ever wanted to practice reading a vernier caliper but didn't have a set? No worries, now you can practice on your iPhone using this free and easy app. Just slide your finger across to grip the red object and take your reading. Enter your guess and press "Guess" to see if you got it right.
Keep practicing and you'll be able to read the vernier caliper like a pro!
支援平台：iPhone