Let's start with the positives:
+ A variety of handy tip
+ Together solid and of good quality
+ Appearance sympathetic cabinet
+ Reduced size not exceeding 15 cm
+ Magnetic Tip
+ Ability to put the tips into a screw gun
Cons:
- Bits very difficult to remove
- No extension for difficult areas uap.
- Even if it's a box of special tip I would have liked a set of Phillips and flat tip to avoid equip me with a second box ...
Finally, attention to attractive price, as is under 25, you will have to add postage to the price on Amazon.