230g a4 handmade cardboard 4k color paperboard hard thick round cardboard a3 square 8k white red 4 open

20 mixed colors (1 for each color) mixed color 10 colors (20 pieces in total) mixed color 10 colors (40 pieces in total) mixed color 10 colors (80 pieces in total) discount round cardboard 13 colors 50 sheets per pack round cardboard black 50 sheets per pack round cardboard white 50 sheets per pack round cardboard kraft 50 pieces per pack pink 20 pieces per pack light blue 20 pieces per pack light green 20 pieces per pack light yellow 20 pieces per pack light purple 20 pieces per pack red 20 pieces per pack orange 20 pieces per pack golden yellow 20 pieces per pack dark blue 20 pieces per pack wine red 20 pieces per pack dark purple 20 pieces per pack bright yellow 20 pieces per pack sapphire blue 20 pieces per pack dark green 20 pieces per pack brown 20 pieces per pack netherlands white card 20 pieces per pack black 20 pieces per pack rose pink 20 pieces per pack dark green 20 pieces per pack cowhide 20 pieces per pack

180g-8k (26.5 * 38cm) hot selling product 180g-4k(38 * 53cm) treasure 230g-a5-(21 * cm) thickened and hardened 230g-a4-(21 * cm) shopkeeper's recommendation 230g-a3-(29.7 * 42cm) thickened and hardened 180g-a4-(21 * cm) welfare 180g-a3-(29.7 * 42cm) recommended by shopkeeper 20cm/160g (equal to 180g of other families) 20cm/230g (equal to 250g of other families) 25cm/160g (equal to 180g of other families) 25cm/230g (equal to 250g of other families) 29cm/230g (equal to 250g of other families)