This Instructable is a very easy one and comes in handy for any would be spy!
Every good spy needs to always have someone covering his back, but what happens when you have to go it alone behind enemy lines? This is a solution for just such occasions. Enter the I-C-U 007 Specs. They supply the needed 'eyes in the back of your head' that your partner would have provided. Super simple, this can be done in only 10-15 minutes or less with only a minimum of tools.
OK so lets get to it... the bad guys are lurking behind you!!
Step 1: Materials and tools
The first order of business is to gather the proper tools and materials. Here is the list that I used but you can modify some of them to make use of items you have in your toolbox!
Materials and Tools
1. A pair of sunglasses
2. An old CD you no longer want
3. Duct tape
4. Tin snips
5. End cutting pliers