安全剪刀 (大号)

Good on paper but on anything that requires any sort of force the joint holding them together bends and opens up changing the geometry of the cutting surface. Which brings me to my next point, if you look at the blades of the scissors from the side with them closed. There is a gap at the bottom and then it forms an A shape to the tip where only the tips are touching. They need to be flat on eachother. When you open them the blades actually cross paths the farther they open. This makes things twist over in them bending the joint opening it even more. Overall good scissors for paper but for the price they under preform. Higly Dissappointed.