I have purchased this kit to disassemble my WII had a problem. And I did well because otherwise I would not have been able to repair the WII. In addition it can be used for other dismantling (tel etc). For me this is fine colors allow no mistake because it is so small that you will not see the hex triwing. The quality is not the "Fa..m" as for mechanics but if we pay attention "not like a nag" ca ca makes service and wishes. short I'm happy and I recommend it.