StarMap 3D vs Multiplayer Math Games

Use your iPhone's compass and gyroscope to find planets, constellations, and more with crisp, colorful, high-definition Retina graphics that use every pixel of your iPhone! Hold the universe in your pocket! • Try StarMap 3D Plus for iPad support, more stars, thousands of Deep Sky Objects, and original constellation artwork. StarMap 3D is the portable star atlas for beginners or advanced astronomers. Use StarMap 3D to find the planets, stars, constellations, star clusters, galaxies, and nebulae visible to you based on your location and time. StarMap 3D will even use the compass to automatically align the map! • Retina Display Compatibility • Over 15,000 stars, with detailed information for each of them • 303 deep sky objects, with details such as distance from Earth, diameter, apparent size and orientation, and morphology • All 88 modern constellations, with lines based on the outlines from "The Stars: A New Way to See Them" by H.A. Rey • MacRobert and Classic constellation lines also available • Location-based-services (LBS) / Global Positioning System (GPS) support, or manually enter your longitude and latitude • Adjustable date and time of day • Also adjust time instantaneously and interactively with the Time Scroll feature • Compass support, if present • Planetarium Mode for seeing only objects visible to you, or browse the entire celestial sphere • 3D Mode for visualizing the universe in three dimensions

Who is the fastest at math? Multiplayer Math Games turns one iPad or iPhone into an exciting math race for up to 4 players. Place the device in the middle of the table – every player gets their own side with their own answer cards. A question appears, everyone taps at the same time, and the red arrow points to the fastest player! HOW IT WORKS - 1 to 4 players on one device - Everyone gets the same question at the same moment - The faster you tap the right answer, the more points you get - A wrong answer only sits you out for that round – no minus points - Play 10, 20, 30 or 40 rounds 20 LEVELS From the times tables to arithmetic operations: 20 levels with primary school math. Every level has a short animated demo, so kids understand it right away – no reading needed. MIX MODE Combine your favorite levels into one game for a varied challenge. NEW: SMARTBOARD MODE Made for the classroom: all players side by side, all cards upright. Switch it on with one tap on the main screen. MORE FUN - Records for every level, player mode and round count – with trophy and confetti - Adjustable game tempo and answer window - 8 table colors, music on or off - Symbols only, no text: playable in any language - Landscape on iPhone and iPad Perfect for families, friends, classrooms and after-school groups – practice math together and have fun racing each other. No ads. No tracking.