Numbers and Algebra

Title	Suggested Level	Remarks
Math Dungeon Adventure	Primary 2 - 6	Fun, kid-friendly game to practice addition and subtraction with playful monsters; includes multiplication, division, decimal support and scale modes (×/÷ 10, 100, 1000), suitable up to Primary 6.

Measurement

Title	Suggested Level	Remarks
Angles in a Triangle	Primary 5-6	Explore and visualize the sum of angles in a triangle. Features: interactive diagram, draggable vertices, angle measure display.
Angles in a Triangle on a Straight Line	Primary 5-6	Find out the sum of angles in a triangle. Features: step-by-step hints, interactive line manipulation, visual feedback.
Isosceles Triangle Explorer	Primary 5-6	Identify which sides are equal in an isosceles triangle. Features: side-length controls, dynamic measurements, visual cues.
Parallelogram Angle Explorer	Primary 5-6	Explore and manipulate parallelogram angles interactively. Features: draggable corners, angle readouts, calculation helpers.

Statistics

Title	Suggested Level	Remarks