Polygons shape sorter – Crick 2,264 views January 29, 2016November 7, 2017 admin2D Shape (No Ratings Yet) Loading... sort polygons into quads and not quads, regular and irregular. Note – wrong answer not accepted so can be done without thought. KS2Open Activity Add to Bookmarks Other Suggested Activities Symmetry sorter - CrickSort shapes into symmetrical and non-symmetrical. Choice of forcing correct placing or not. KS2 Shape Sorter - NNS ITP0 Shape sorter - DFESsort shapes by rectangles and red in a Carroll diagram. No errors possible.