Though it has a great design and comes in a bunch of fun colors, feel free to skip the Eco-amp if you want big sound and something durable.
For Cardboard Box Office, a couple brings the magical world of film home for their son using cardboard boxes, household items, imagination, and a lot of love.
In honor of the snowy Hoth battle scene in "The Empire Strikes Back," a homemade Imperial Walker sled competed in the annual Cardboard Classic contest in Lansing, Mich.
The dream of recycled, low-cost cardboard bikes for everyone has new momentum in the form of an Indiegogo campaign.
The Swedish furniture maker that mastered budget home products turns its eye toward a cardboard shooter. The company probably does have a lot of boxes to recycle.
Israeli tinkerer Izhar Gafni unveils a cardboard bike prototype made from $9 worth of materials.
A 3D cardboard avatar will cost you less than a ticket to see the next 3D "Avatar" movie.
Flat rectangular objects are not only really thin and flexible, but emit a crisp sound comparable with larger speakers.
Thanks to its corrugated construction, the Cardboard Robot lets you command your own industrial-size claw or film crane for a fraction of the cost of a metal arm.