Engineering your world -- Litter grabber -- Fresher fruit -- Paper table -- Carnival secret revealed! -- World-saving water filter -- Finding a quiet spot -- New jewelry from old CDs -- Tie-dyed engineering -- S'mores from the sun -- Alarming fun.
Summary
Get your science groove on, and check out these awesome engineering projects: Tie-dye t-shirts made with markers, Jewelry made from old CDs, A s'mores cooker powered by the sun. Engineering is easy when you're having this much fun!