The A3 50-Sheets Rainbow 160GSM Activity Card offers a colorful and sturdy surface for your creative projects. Each sheet features a vibrant rainbow of colors, adding a fun and dynamic element to your crafts. With a weight of 160GSM, these cards are thick enough to support various art mediums such as markers, paints, and pens. Whether you're working on a school project, creating artwork, or designing posters, these activity cards are sure to add a colorful touch to your creations.