Simulate and operate various four-stroke aircraft engines including inline 4, radial, inverted V, W, and H types. Learn about engine mechanics through interactive models. View historical development of reciprocating aircraft engines.
by Kitt Peak, Inc.★ 4.619 ratingsEducation$5.99Data updated 2026-09-06
Play Tic Tac Toe in high-definition on iPad. Choose one-player or two-player mode. One-player includes three difficulty levels. Compete against AI or another player. Share game results and replay matches.
Play as a Valkyrie or Axler to engage in combat. Use shields and spears for defense, or deal damage with axes. Explore an open-world MMORPG environment. Interact with Norse mythology-themed content. Complete quests and level up characters.
Create and edit music with a user-friendly interface. Access a library of high-quality sounds. Record and playback musical ideas. Export tracks in multiple formats. Sync with other apps and devices.
Pilot various aircraft through mountain terrain. Navigate 6 environments with day, dusk, night, wind, storm, or fog conditions. Handle emergencies like engine fires and control issues. Land planes and manage in- scenarios.
Create and play music with a professional sound library. Connect to MIDI keyboards for performance. Record and export audio files. Access high-quality piano and keyboard sounds. Adjust effects and settings for custom sound shaping.
Tune guitars with auto and manual modes. Auto mode detects played strings and adjusts pitch. Manual mode allows tapping strings for tuning. Features a user-friendly interface for accurate tuning.
Learn about emergency transport, agricultural machinery, construction equipment, and military vehicles. Identify and name 15 different vehicles including ambulances, fire engines, police cars, and helicopters.
The app allows users to build and operate contraptions using over 68 parts and different materials. It includes 50 missions to solve, offering a hands-on way to learn physics concepts like friction and force.
Play a 3D game with realistic graphics and physics. Enjoy background music and sound effects. Receive free updates for new versions. Access full technical support for assistance.
Drive virtual cars with realistic handling and road signs. Learn to park and drive through challenging lessons. Test skills in simulated environments. Choose from various vehicles and practice in different scenarios.
Customize cars, modify details, play realistically
Customize cars with over 100 color and pearl color options, engine swaps, tuning kits, and exclusive wheels. Adjust suspension settings and apply decals using an in- editor. Access realistic physics and detailed graphics for enhanced gameplay.
Play a 3D game with realistic graphics and physics. Enjoy background music and sound effects. Access free updates for new versions. Receive technical support for troubleshooting.