This paper crafting trimmer machine with 4 style shapes including cutting straight lines, wavy lines, dashed lines and creasing, ideal for your handwork creation. Rotate to select shape you want, press down and slide to finish cutting.The blade cartridge can rotate 360° two-way, transparent guides on both sides of the sliding track ensure straight cuts .This paper cutting board is lightweight and convenient, the blade only works when you press it, perfectly protecting users, especially children. This is a great paper slicer for school, home, and office. Different blades has different cutting abilities-- Blade of straight line: 5 sheets; blade of wavy line: 3 sheets; blade of dotted line: 3 sheets; creasing blade: 3 sheets. So the paper cutter especially suitable for a small amount of cutting duty. In addition to cutting, the multi-function dail trimmer also has indentation paper folding and dotted line functions, which be able adults teach children to do manual and DIY a tearable coupon!Provides Endless Design Possibilities for Your Albums, Scrap book, Greeting Cards, Memory Books, Labels, Gift Tags, Photo Crafts,Coupons, School Leisure Projects.