This Swiss army knife is really useful when small woodland walks or camping with friends. Nevertheless, even if this knife seems complete, it lacks some essential tools. Certainly, nail file, screwdriver or the built microwave oven can help occasionally, but when the video projector is turned on simultaneously with the particle accelerator, we feel that it lacks a bit power ...
Coupled with your nearest nuclear power plant, your knife will be recharged in less than a week to get maximum comfort.