Tell us about yourself!
About the printed wrenches and screwdriver: there are nuts, bolts, screws, etc made from soft materials like nylon, styrene, acrylic, and the like where an ABS or PETG tool is more than up to the task. Oxygen bottle wrenches are made of plastic, for example. As long as high torque isn't an issue, I see them as far from useless. Even if they are made of plastic, they'd be a far sight stronger than most of the tools that come with things that need assembly. Like iPhone repair kits. Plus they're non-conductive.
The Word Clock - Arduino version
Tyco RC Arduino Robot
Autonomous Autonavigation Robot (Arduino)
RC Truck to Arduino Robot w/ multiple sensors
Yogy - The Arduino Powered Robot Made For Kids
James - Your first Arduino Robot
Electric Turtle Robot
Hex editing item quantities in TES: Skyrim (Xbox)
Skyrim Nordic Helm (mark2)
Werewolf Stilts, digitigrade legs.
DIY Rat Clone Distortion Guitar Effect Pedal - The Dead RAT