Mini Challenges!
New inventive challenges posted each week
108
We've got the power
Invent something powered by solar energy
Invent to save energy...
We need to think of ways to save and use energy better. Solar power creates energy from the sun, meaning we are not wasting anything but instead using a natural recourse! What can you invent that's powered by solar energy. THINK BIG!
Check out some other challenges
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239
Camping wonders
Draw an invention that would come in handy at a camping festival
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
295
Party entrance
Invent a funny way to say hello to guests arriving at a party
201
Maker Challenge - Super play backpack!
Invent your own super play backpack
82
Keepin' cool
Design clothes for animals and people that helps to keep them cool in the heat