Martha AR

Learn, Improve, Teach your kid Sign Language, learning to read and write, and writing skills while having fun! You'll improve your vocabulary and grammar skills. Start with basic vocabulary, verbs, phrases, and learn new words daily.
Features:
- A colourful early education app that helps deaf children learn the Sign Language.
- Using visualization and videos to gain a kid's traction.
- A smart interface helps kids to focus on words and letters to build their vocabulary. 
- No third party ads, no tricks. Just pure educational fun!