Smile and Tangram Puzzle
Try to drag the yellow circles to the Polygon Canvas :)
Idea: My design idea came from a famous puzzle game /Tangram/ Chinese 七巧板; literally: "seven boards of skill".
Why: Our topic is shapes, the tangram is the game you can use boards to form many specific shapes like man, bird,.etc
Check more from Wikipedia: https://en.wikipedia.org/wiki/Tangram?oldformat=true