Man Wah Tweezers are the best tool for applying decals to your model kits! These allow you to apply many types of decals so you do not transfer any oils from your hands or other materials that might make the decals not stick. Also, this Tweezers is anti- static.
[MANWAH] Painting Tools Set
[MANWAH] TST-10 Straight Anti-Static Tweezer (MW-2135)
Stainless Steel Multi-purpose Modeling Scribe Template