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
Prev
Next
152
Hedgehog hotel
Design a hedgehog hotel, with all the comforts it needs
466
Waste robot
Invent a waste-sorting robot
231
From garden to space!
Draw an invention that will launch you into space from a garden!
1
Keep your distance
Draw an invention to keep people two metres apart
548
Lucky
Invent a way to turn your luck around