Cool toys for your car

Cool or hot? This nice gadget can keep your beer hot or your coffee cool. Oops! We got that the wrong way around, but we think you will understand what we meant!
($99.99; Rs 4,894)

Sure start: Your car has stalled, and if you want to use normal jumper cables, you will need to open the hood and get your hands dirty. So, why not use this thing instead? It allows you to use the cigarette lighter outlet of another car to start yours.
($19.99; Rs 978)

Check it first: Ok, so you had one drink too many. Can you still drive? This nice little gadget will tell you, so you will know your blood alcohol level before the cops catch you.
($44.99; Rs 2,202)

Understand? This is just a bumper sticker, but we think it is cool. If you are a true geek, you know that 127.0.0.1 stands for home or local host.
($2.99; Rs 146)

Awe is the key: What is this? It's a photomicrograph of a particular molecule taken by Michael W Davidson of the Optical Microscopy Division of the National High Magnetic Field Laboratory at Florida State University and then attached to a sterling silver finding using jeweller's grade sealant. Memorise this line and your friends will stare at you wonderstruck.
($9.99; Rs 489)