Check the listing for details. Triwing & Phillips Magnetic Screwdrivers Gameboy color advance SP DS game system. Condition: New. Listed at 3.00 USD. Up for sale is a set of 2 total Magnetic screwdrivers - 1 tri-wing (Y) screwdriver and 1 small phillips (X) screwdriver to open and repair Gameboy advance games and systems among other things. (The Triwing can be used to open Gameboy, pocket, color, advance, advance sp, DS systems and gba games, etc. for repair.) Auction only includes what is shown in the picture. Ships bubble wrapped via first class with tracking for free! Fix your nonsaving gameboy advance games and nonworking gameboy systems! Save big on multiple items! Pay $4.50 shipping on the first item, all others ship free! (Add number of items wanted to cart for easy checkout.)Thanks for looking and please check out my other game boy games/systems! Feedback will automatically be left for you after you receive item and leave feedback.