Mini Challenges!
New inventive challenges posted each week
71
Energy Savers
Invent an exciting, fun or unusual way to travel that uses less energy
More moving thoughts..
We can take better care of our planet and reduce the amount of energy we use up that is not renewable energy. Invent something that will move people around but in an environmentally clean way. Could it use wind, water, air, hydrogen or a new form of energy. Maybe it is human powered, it's up to you. Think about the size of your design, how many people is it for, does it help particular people?
Check out some other challenges
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232
Help the Easter bunny
Draw an invention to help the easter bunny hide its eggs
103
Under pressure
Invent something that can reduce stress
469
Smallest pony
Invent something for the worlds smallest pony!
548
Lucky
Invent a way to turn your luck around
414
Invent something to keep in your pocket