The most realistic, easy to use, and fun game about Ducking on the android. This game applicable for all ages. It improves cognitive skills, stimulate …
This app requires an account from Werkz Publishing. Contact them for a free account and trial access.*****A perfect app for a physical science or inte …
This app is a simple calculator of values used in the formula τ=Tc/J. Input as many values as you know about the system, and the app will calculate al …