Students can create custom situations in the "Custom" mode and use bearings to represent the relative positions between objects. Students can also apply their knowledge on trigonometry to solve problems in the "Preset" mode. Tools such as angles and dotted lines are provided to aid students in solving the problems.

Modern Educational Research Society develops a series of teaching tools and interactive App, to facilitate teachers in implementing scaffolding activities in class, and support students' self-directed learning at home.