The X-ACTO Basic Knife Set includes 3 knives with 13 blades each, totaling 17 pieces. This set comes in a convenient zipper carry case for easy storage and transportation. X-ACTO knives are known for their precision and versatility, making them ideal for various crafting projects that require precise cutting. The set is perfect for both beginners and experienced crafters looking to have a reliable and high-quality cutting tool on hand.