This year PBS’s Design Squad (hosted by mechanical engineer Nate Ball) is hosting another Trash to Treasure competition, where students ages 5-19 are invited to “recycle, re-use, and re-engineer everyday materials into an out-of-the-box invention.”

You can submit your entries online from April 5 to September 5, 2010.

Check out this awesome video of last year’s winner:

Filed under: e-News, Environmental

Tags: Competitions for Students, Environmental