Do you watch Doctor Who, the TV show? If you do then you will be delighted to know that you can buy the exact replica of the Gallifreyan multipurpose tool used by The Doctor himself!
Here is the ThinkGeek description:
This collector’s item is an exact replica of the Gallifreyan multipurpose tool used by The Doctor himself. He’s had many sonic screwdrivers throughout his life and they’ve all been a little different. This particular model is a bit larger than the old one and has a bright green light. Our replica has spring loading extending action and two ways to make timey-wimey noises. While the screwdriver is closed, just press the button on the side to activate the LED and sound effects. Flip open the cap on the end to reveal an additional button that will activate the light and sound effects when the screwdriver is extended and open.
Unfortunately, the Doctor Who Sonic Screwdriver of the 11th Doctor is out of stock right now. But you can find other Doctor Who stuff on the website: Doctor Who Adipose Plush, Doctor Who Cell Phone Alert Charms, I [Heart Heart] Doctor Who T-shirt, Doctor Who Save the Universe Board Game…
We will definitely order the Doctor Who Dalek Projection Clock!