The 6 sided Shake'n Match Shape Sorter provides excellent educational value. Included colored shapes are a circle, square, trapezoid, triangle, star and half circle. The shapes are filled with beads, and can be removed from the sorter through stretching the orange elastic at the top or bottom, or through the cutouts on the sides. The Educo brand has meant quality and innovation in toys for over 30 years. The 6 sided Shake'n Match Shape Sorter Included colored shapes are a circle, square, trapezoid, triangle, star and half circle. The shapes are filled with beads.