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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158
Snowflake
Draw the most incredible huge snowflake
54
Little Big World
Imagine small things in your house becoming huge, and big things becoming tiny. Draw how they might look!
103
Under pressure
Invent something that can reduce stress
392
New thing
Convert an item into a completely new one
549
Heat
Invent a device that generates heat