i'm forever trying to crack open my video game consoles to clean, maintain, and fix this and that. was searching around to find a Pro Tool Kit for opening mainly classic systems. was about to put a kit together myself - getting each tool separately. lucked out and got recommended here. i am fairly pleased with the amount of useful necessary screwdrivers that are stuffed in this kit. it pretty much opens classic games and some modern gaming consoles also. the only challenge i have now is finding something dusty enough to clean. i think i've gotten around to cleaning every cartridge that i own. time to hit the flea market this weekend.