3D-printed design houses a refillable Montblanc rollerball pen

Cozy kids' cardigan made of ultra-soft, recycled poly fleece

Light it up with Exotac's innovative tungsten carbide firestarter

The perfect camping tool provides everything you need to start a fire -- in one tiny package

100% recycled rubber rug, from designer Nani Marquina

Live succulents make for beautiful Christmas tree decorations

Intuitive thermostat, designed by the Godfather of the iPod, learns from you to save energy and money

Warning: May contribute to skin pruning

DIY design transforms old mags into a cool stool

An elegant, low-impact alternative to the traditional filing cabinet