The Scenario: You are MacGyver and you've managed to get yourself into a sticky situation. Duh, you're MacGyver! You're locked in a room, blind-folded and tied to a chair, which is positioned in front of a bomb.
The Challenge: Get yourself untied, defuse the bomb and pick the lock
1)In your sleeve, you have a small wallet (which you can access) that contains three tools. Each tool can be used only once.
2)State your tools of choice and how to utilize them, in order to escape
3)Be Creative, or the bomb will explode, before you can get away...
I've got a razor blade to cut the ropes. A flat head screw driver head to open the bomb and then I'd use the razor blade to cut the wires and stop the clock. I don't need a third tool. I'd use a credit card in my wallet to slip in the jamb and make the door open.
Edit. I see you can only use tools once. I've got two razor blades.