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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27
Head gear
Make or draw a hat that has a clever Extra use or ability
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
548
Lucky
Invent a way to turn your luck around
67
Waste not
Invent a way to help people waste less food.
551
Ghost
Draw an invention for a ghost