Assorted Cardboard 220 gsm A3 - Pack of 100The Assorted Cardboard A3 220gsm Pack of 100 is a bold and colourful classroom essential, perfect for a wide variety of creative and practical uses. With 100 sheets of high quality 220gsm cardboard in 10 bright assorted colours, this pack offers a sturdy and smooth surface suitable for cutting, pasting, sketching, construction, and framing. The larger A3 size (29. 7 x 42cm) provides ample space for more expansive projects, making it an excellent