Based on my experience, this rolling cutting tool is essential for anyone who loves Arts and Crafts... The tungsten BLADE is incredibly sharp and makes precise cuts every time. It`s also lightweight and easy to handle making it perfect for both beginner and advanced artists. The patented design ensures that the blade doesn't wobble, giving you a clean and consistent cut every time. However, the only downside is that the blade can be a bit difficult to replace. overall, a great addition to any crSee full review