When the USB port was introduced nearly 11 years ago, its purpose was to make it easier for users to connect devices to their computers. This simple, universal connection standard not only simplified things for developers but also provided an open platform for designers to create bizarre and inventive devices. Over time, a growing number of eccentric USB peripherals have surfaced, and now there are even collectors showcasing their peculiar collections of these gadgets—perhaps one of them is sitting on your coworker's desk, proudly displaying their oddities.
10. USB Mini Fridge

Say goodbye to warm sodas at your desk! With the USB Mini Fridge, simply plug it into your computer, pop a drink inside, and enjoy a chilled beverage at a refreshing 47 degrees Fahrenheit while you work away.
9. USB Screen Smasher

No matter how efficient and cooperative your PC may be, there comes a time when you simply feel the urge to destroy it. Enter the ScreenSmasher: a foam hammer equipped with a USB sensor. Give your screen a stress-relieving whack, and your Windows Desktop will instantly display a realistic image of shattered glass—complete with the sound of the crash for added effect.
8. Golden Flash Drive

Sure, a flash drive isn't the most bizarre USB gadget out there, but its eye-popping price tag is what earns it a spot on this list. Debuted at the CeBIT exhibition in Hannover, Germany, this lavish USB drive was initially marketed for its stunning design rather than its memory size. The storage capacity wasn't even revealed at the launch. Eventually, it was disclosed that it would be available in 128MB, 256MB, 512MB, and 1GB versions. This gold-plated, diamond-encrusted USB stick is priced at a jaw-dropping 2,950 euros or $3,500!
7. USB Hamster Wheel

Feeling bogged down by the repetitive office grind? The USB Hamster Wheel is just the thing to break the monotony and bring some fun to your desk! Plug it into your USB port, install the software, and watch your little hamster spin the wheel as you type. The faster you type, the faster the hamster runs!
6. USB Fitness Dog

What do you do with all those unused USB ports? Why not fill one with something completely unnecessary, like these USB Exercising Dogs? A more family-friendly upgrade from its 'humping dog' predecessor, this little pup works its abs to perfection for your entertainment!
5. USB Ghost Radar

For the multitasker who can’t escape Facebook and still wants to catch a ghost, the USB Ghost Radar is the gadget you’ve been waiting for. Supposedly, this device does exactly what the name suggests—detects ghosts. It’s a sophisticated piece of tech, featuring sensors, alert lights, and an algorithm to track paranormal activity, while even factoring in biometric feedback. Plug it in, and it will emit beeps and light patterns depending on any ghostly occurrences. The volume and frequency of the beeps supposedly indicate how close the ghost is, while the lights help pinpoint its movement, position, and potential danger.
4. Mr. Tengu

Wouldn’t it be fun to have a quirky little companion right by your computer making silly faces? Plug Mr. Tengu into your USB port and watch as he sits contentedly at your desk, changing his expressions with varying sounds. When his routine of goofy face-making gets too tiring, he’ll take a nap to recharge.
3. USB Scan Toaster

Ever thought about what it would be like to see your face on a $5 bill? A postage stamp? Or perhaps a slice of toast? A finalist in the 2008 Electrolux Design Lab competition, the USB Scan Toaster allows you to ‘burn’ anything you desire onto your toast. Using hot wires that rotate within a 30° radius, it can imprint the news, weather, or even personal photos—turning breakfast into a canvas of delicious possibilities.
2. Bowling Ball Flash Drive

Although this ‘heavy-duty’ memory stick hasn’t been patented or made available for sale yet, I can’t help but applaud its creator, Chris Spurgeon, for coming up with a solution to the issue of miniature flash drives going missing. He’s taken a 16-pound bowling ball and turned it into a memory stick, joking, “Let’s see if this accidentally goes through the laundry!” On a practical note, though, I hope he doesn’t try plugging it directly into his laptop...
1. Coffee Mug Mouse

I know what you're thinking… “Isn’t there a high chance of spilling coffee all over the desk? And won't it be tough to use?” Actually, the MugMouse was intentionally created by SLOWEB Peripherals “to offer an alternative to the fast pace of global information.” This infrared mouse follows your hand movements, and you click the mouse button by gently pushing the mug toward the table. Plus, this clever mug holds 150mL of your favorite hot drink and keeps it warm with a built-in heater. So if you’re looking for a slower-paced mouse that also doubles as a coffee mug, this quirky gadget is just for you!