Nobody likes blocking their projects but KnitPro Knit Blockers can make it easier. Instead of individual pins, these are sets of pins inserted into a handle. The set comes with 12 blockers that have 8 pins each and 8 blockers with 4 pins each. They are easier to grip than single pins and you can get a better hold on the fabric for a more uniform edge. Pins are rust-resistant stainless steel.