So small that you can have this on keychains always and yet large enough to help in everyday life to. Of course, this tool can not be compared with the larger models. With regard to materials and workmanship, it is the larger devices but after about nothing. The blade is 4 cm long and extremely sharp. The Feile measures 3.5 cm, has a coarse and a fine side and a fine saw at an edge. The straight screwdriver blade has 5mm. The incomplete Phillips can Philips 1 and 2 screws quite quite well to a certain degree. The plier has become quite stable for its size and design. The scissors is well proportioned, strong and sharp.