The app offers 645 interactive chess puzzles, ranging from mate in two moves to mate in seventeen moves. Players aim to achieve checkmate within a specified number of moves, with puzzle solutions stored and timing clocks displayed.
Search catalogs and reserve items. Manage multiple accounts to track holds and checkouts. View event schedules and register for activities. Access hours, locations, and services. Utilize online learning resources and additional features.
The app visualizes the Lorenz and Rössler Strange Attractors in 3D space and over time. It animates hundreds of points, each on an independent path, offering a dynamic perspective on these mathematical objects from Chaos Theory.
Explore by rotating, tilting, and zooming a 3D globe. Select locations to view topographic and gravity data. Pinpoint key features like volcanoes, craters, and spacecraft landing sites.
Explore dinosaur species with 3D and AR models. View HD reconstructions and real fossil images. Learn about prehistoric creatures through interactive content. Set facts and characteristics of over 600 dinosaur species.
The app helps users gain skills in regulating emotions and alertness. It provides a framework for categorizing feelings and learning strategies to manage them.
The app simulates the night sky from any location on Earth, past or future. It includes over 120,000 stars, celestial objects, and photos, with optional audio narration.
Access Bible topics with quick search functionality. Store data locally for offline use. View scripture references by verse or chapter. Rotate to landscape mode. Search text for words or phrases. Play audio for topics and search results.
Review and analyze radiographs and CBCT scans to identify anatomical structures, dental disease, and technical errors. Test knowledge with quizzes on radiographic anatomy and image quality.
The app allows users to explore Mars with images from the Mars Rovers Curiosity, Spirit, and Opportunity. Users can view nearly all rover images in panoramic context and explore 3D viewing options.
Access and use functional words, phrases, sentences, stories, flashcards, and audio for articulation, language, and social skills. Search by sound, blend, place, difficulty, or concept. Includes 1800+ HD real-world pictures.
Explore a 3D globe to learn about countries, their cultures, wildlife, transportation, historical figures, and landmarks. View facts, images, and descriptions of over 200 nations.