This app was designed and developed by YStream development team that has achieved over 7 million downloads in the world. This is calculation games wit...
Your friend is getting married, so make a present for her – a wonderful wedding cake with your hands! Follow the instructions and enjoy your work!免費玩C...
Study for the USMLE (United States Medical Licensing Exam) Step 1 with over 3000 questions that will help you master the material to do well on Step 1...
Kruskal’s Algorithm is one of the most important algorithms for constructing minimum spanning trees. Receive instant feedback and explanations in prac...
Educational puzzle game for learning Japanese Hiragana & Katakana alphabet.Do you want to be able to read the Japanese Hiragana and Katakana character...
You don't need to invent the time machine to make sent yourself back in time! "Sagan Calendar" tells about the history of the Universe in 3D format! Y...