pc306y-5 pc306y-4 pc305f-4 pc305t-5 two-color 8-grid 3 colors and 4 grids 4 colors and 8 grids 2 colors and 5 grids 5-color round (1) 5-color round (2) 6-color round (1) 6-color round (2) 6-color round (3) 4 colors and 4 grids two-color 4-grid 2 colors and 4 grids double color 12 grid 2-color 5-grid single row 8-color round 15 color round 10 pieces brush

as shown in the figure