Abandoned pens and other such stationery stand a chance at purposeful usage, thanks to the Pen Printer. The device uses the ink from discarded pens to print on paper. The current tech may not support such an ambitious idea, but it’s worth the exploration,
97 Best Innovative Product Designs You Should Know
The Laser Tail Light is more than just a simple LED tail light, it can be used to project a red virtual bike lane next to your bike. With Laser Tail Light, you can create your own lane anywhere in the city.
The Electrolux Bio Robot Refrigerator is a concept where the Bio Robot cools biopolymer gel through luminescence. A non-sticky gel surrounds the food item when shoved into the biopolymer gel, creating separate pods. The design features no doors or drawers
Travel carrier Kinetic Energy Case A case with a battery built-in is cool, but you know what's even cooler? A case that generates kinetic energy as the wheels turn, which can then juice up your electronics. Cost: Concept only Image: Yanko