Explore the magic of magnetic construction and polarity with these chunky super tough magnetic pieces in 4 appealing colours. The magnetic pieces can be stuck together with a simple snap to construct and create a variety of 2D patterns and 3D models. Square piece measures 7 x 7cm (2-3/4” x 2-3/4). Contains 24 squares and 24 triangles. Made from 70% recycled materials.