End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
http://filepeyk.farafile.ir/file/40818/راهبرد-تدریس-مبتنی-بر-بازی-(-آموزش-درس-پنجم-علوم-اول-دبستان)