Solve arithmetic problems with simple math . Choose from easy, medium, or hard difficulty levels. Use a numeric keypad or multiple-choice answers. Practice multiplication tables. Review results with a result card. Includes sound effects.
Analyzes running performance using -model tracking and stride mechanics. Import recorded runs for on-device preprocessing. Review cadence, ground-time cues, and metrics linked to peer-reviewed studies.
Race cars with realistic physics and high-speed tracks. Customize vehicles with detailed tuning options. Compete in multiplayer races and unlock new cars and tracks. View real-time statistics and compare lap times.
