Collective Collaboration
The teams design hand-powered, peanut butter making machines for a women's collective in Haiti.
Harmless Holder
Invent a holder for six cans that's animal-safe, sturdy, convenient, and easy to carry.
Underwater Robot
Amy builds underwater robots that map the ocean floor.
Water Dancing
The teams make special prostheses for a performer who dances underwater.
Green Machines
The teams go green as they design a machine to lift compost on an urban farm.