The Dbl Clip Extra Hands/Magnifier is an excellent plastic model building tool. For me, the most useful part of this tool is the magnification lens. As this lens is mounted to the stand, you have both of your hands free to position tiny aircraft stencil decals or small photo etch parts on your model. The trend seems to be that newer late release kits have an increasing number of tiny detail and photo etch parts. Aircraft model stencil decals are also tiny. This tool is becoming more indispensable for these situations. This is a highly recommended tool for model hobbyists of all levels.