Samsung-Galaxy-Ace-2-GTi8160-Touch-Screen-Digitizer-Mobile-Phone-Repair-Part-Replacement
This item does not include screwdriver or adhesive.
If you want the screwdriver, you need to buy this item:
http://www.amazon.com/gp/product/B005BOYGL4
If you want the adhesive, you need to buy this item:
http://www.amazon.com/gp/product/B005GITURA
or
http://www.amazon.com/gp/product/B005GIUHDQ
or
http://www.amazon.com/gp/product/B005GISZ1M