Tangram set in 4 colors (28 pieces) | Geometry pattern laying math learn school

GAME MATERIAL 28 parts in 4 different colors (red, blue, green, yellow) with 7 shapes each made of RE-Plastic®. The total size of a tangram is 10 x 10 cm. GAME CONTENT / SPONSORED COMPETENCE 1. Own, creative creation of figures and patterns - active discovery access to geometry 2. Combining seven parts into a square - puzzle effect - encourages perseverance and patience 3. Knowledge of positional relationships 4. Arranging the figures according to shape and color - understanding geometrical figures 5. Recognition of congruence and symmetry