This Shapes and 3 x 3 (pre-k/primary) Grid Game is perfect to practice grid coloring skills. Your elementary grade students will love this Shapes and 3 x 3 (pre-k/primary) Grid Game. "Place a triangle at A,1." Place the colorful pictures (included) in this very simple (3x3) grid by following the the correct co-ordinates. This grid game is great for developing early map skills and shape recognition, and for practicing following directions.