The history and mystery of Tangram, the children's puzzle game
Tangram - Class Playground
Sanity Savers: Tangrams - Explore & More Children's Museum
Halloween Tangrams
Geometry and 2D Shapes with the Help of a Tangram - Smartick
50 Tangram Activities – Junior Learning UK
Jewish Tangrams: Rosh Hashanah (printable)
Tangrams for kids: Educational tips and a printable template
Composing Tangram Puzzles to Support Shape Transformation in