Play to fill the board with 9 different colors. Solve puzzles with 5 difficulty levels. Use full undo support. Mark answers or pencil marks with dual-keypad input. View beautiful graphics. No timers.
Learn HTML, CSS, and JavaScript with code templates, auto-completion, and syntax highlighting. Run code examples locally and share via LAN HTTP/FTP. Use Git for version control and iCloud for storage. Edit and execute code directly within the .
Learn U.S. traffic rules and road signs with real-time English-to-Russian translation. Practice tests with instant feedback. Track progress and review answers. Access detailed explanations for each question. Share results with friends.
Practice grammar by identifying like commas, semicolons, and quotation . Correct answers are highlighted for feedback. Track progress through levels designed for 3rd to 8th grade students. No in- purchases required.
