Build bridges across gaps, inclines, and obstacles to transport . Place beams and supports to create stable paths. Complete levels with increasing difficulty. Earn stars for efficient designs. Save progress and replay levels.
Measure magnetic fields in micro teslas using the device's magnetometer. Detect ferromagnetic materials like iron, magnets, and metals. Adjust feedback level for vibration alerts. Visualize field strength with a graph.
Explore Earth's dynamic history through interactive timelines and geological data. View tectonic plate movements over time. Analyze climate changes and asteroid impacts. Compare different geological eras and their characteristics.
