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

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. Packed in RE-Plastic® bag. - Own, creative creation of figures and patterns - active-discovery approach to geometry, recognition of congruence and symmetry - Putting seven parts together to form a square - puzzle effect - promotes perseverance and patience - Sorting the figures by shape and color - Understanding of geometric figures - RE-Plastic® is 100% post-consumer recycled plastic that is 100% recyclable over and over again. - Manufactured in Bensheim/Hessen/Germany.