Grass Roots Engineering 3D printed a kayak that actually floats on water. It is made of 28 3D printed ABS plastic pieces that fit together, and it weighs about 64 pounds.
Image: Grass Roots Engineering
Lyndsey Gilpin has nothing to disclose. She doesn't hold investments in the technology companies she covers.
Lyndsey Gilpin is a former Staff Writer for TechRepublic, covering sustainability and entrepreneurship. She's co-author of the book Follow the Geeks.