25 Innovative But Crazy Inventions

We have witnessed many scientific innovations and developments in the recent years. But while some of these innovations have proven to be revolutionary and great, there are also contraptions that are funny and even unpractical. Although these 25 innovative but crazy inventions are…well; crazy, you have to at least give them credit for trying.

25

USB Pen

USB Penwww.spot25.com
24

Hammock Boat

Hammock Boatgizmodo.com

23

Cardboard Bicycle

Cardboard Bicyclewww.jonathankettleborough.com
22

Invisible Bike Helmet

Invisible Bike Helmetwww.smartplanet.comr

21

LED Coffee Table

LED Coffee Tablehome.howstuffworks.com


SEE ALSO: 25 Harry Potter Facts That Will Knock You Off Your Broomstick »

NOW WATCH: 25 Space Images That Will Blow Your Mind Away

Subscribe to List25

What do you think?

0 points
Upvote Downvote

25 Bizarre Films Based On Creepy Urban Legends

25 Cool And Absolutely Extraordinary Dolphin Facts

25 Cool And Absolutely Extraordinary Dolphin Facts