Play a zombie-themed puzzle game with gravity-based physics. Tap to destroy zombies and prevent brains from falling. Complete levels with one-touch controls. Experience real-time physics and stunning visuals.
Get real-time weather data from the Curiosity Rover. Track planetary positions with accurate celestial mapping. Share observations on Twitter and Facebook.
Move wooden boxes to target areas using a caterpillar dozer. Navigate through different environments like wavy seas and zero-gravity stations. Manage fuel levels and avoid hazards. Adjust controls for precise movement and strategy.
Calculate physical quantities using formulas for force, kinetic friction, static friction, centripetal force, and more. Convert units for gravitational acceleration, angular acceleration, density, and water density.
Create and play music by drawing shapes and triggering sounds. View visual feedback as music plays. Access 88 instruments organized into 22 groups. Use in- purchases for full features. Sync with Apple Health.