Click on the drawing mode you want: ⬥ POLYGONES: It draws polygons from a triangle to a pentadecagon. ⬥ SPIROGRAPH SHAPES: (most advanced one), You type a number > 2 and it will draw that number of sides and times in a spirograph kinda way. Btw, I recommend choosing numbers > 10. ⬥ OTHER SHAPES: These are just 2 more shapes I wanted to add.