More ideas from Mary
Biolamps uses CO2 to light up the streets

Eco street lamp: smart solution of green energy resource in the future, mainly the electricity. An eco friendly energy resource idea that is taken from nature will create healthy environments where we live.

Walking Aid for Foot Injuries- an Alternative to Crutches by Adeline Thong at Coroflot.com

Footwork - As arms are not designed to carry the human weight, the usage of crutches is often strenous and painful. As such, the design adopts a hands-free interface, which allows the user to walk wit.

How to Build a Paper Plate Spiral Marble Track - The marbles spin around and around down to the bottom!

How to Build a Paper Plate Spiral Marble Track - The marbles spin around and around down to the bottom!

This recipe takes the best ingredients of a reuben sandwich and rolls it up into a cheesy pastrami stromboli. It makes a great dish for company because it's easy to serve!

This recipe takes the best ingredients of a reuben sandwich and rolls it up into a cheesy pastrami stromboli. It makes a great dish for company because it's easy to serve! (Easy Meal To Make For Dinner)