Star Wars R2-D2 Screwdriver
MTA Hairclip Multi-Tool
Chroniker - The Electroluminescent Clock
You don't want to get to a point where you need a specific tool and don't have it. Like that time the toilet clogged in your brand new place, the day after you decided to spend your money on pizza instead of a plunger. Yeah. We heard about that. Equip yourself ahead of time with the right geeky tool for whatever job needs doing.