The internal form is strongly reminiscent a Torx.
Example: Gamecube (the 4.5mm wide bit) or the Nintendo games (Gameboy, N64, etc .. [the 3.8mm little bit].)
Could so easily open all products.
The supplied screwdriver is OK for the handling, built to last, and will probably outlast eternity.
A star deduction I give to the fact that with a bit the internal shape is not exactly centrally manufactured to the outside diameter.
I'd say about 0.2 - 0.3 mm except center, but brings to the function with no restriction to.
It is a purely optical defect!
But since the two bits are really hard to get, the price is okay.
The photo corresponds exactly to the delivered item.
Bits 50 mm long, and have a 1/4 inch (6.35mm) 6-oriented pictures.
The bits are magnetically held in the screwdriver, because nothing falls out!
All in all I highly recommend this 3 items each console makers.