Learn and practice Morse Code by touching the screen to generate tones. Adjust tone frequency from 300 Hz to 1200 Hz and control volume. Send dots with short touches and dashes with longer holds.
by Ronald Nicholson★ 4.528 ratingsEducationFreeData updated 2026-09-08
Calculate dot diameter using screen ruling and dot percentage inputs. Display results in millimeters and inches. Export data as text or image files. Share results via email or messaging apps.
The app is a free educational game for toddlers and preschoolers. It allows users to connect dots to reveal hidden pictures, with hints provided if needed.
Connect dots on a touchscreen to reveal hidden images. Complete pictures trigger animations and sound effects. Includes interactive elements like bouncing soccer balls, flying birds, and marching robots.
The app helps parents stimulate children's sensorial and cognitive development. Users can touch the screen to hear animal noises and their names in Spanish and English.
A displays time using columns of dots representing numbers. Users can toggle settings to customize the appearance. Press and hold to access customization options.
The app provides the full text of the California Code of Civil Procedure. It offers fast full-text search and real-time section number search, with no network connection required.