Mini Challenges!
New inventive challenges posted each week
216
Nature energy
Invent a gadget that produces sustainable energy using nature
Check out some other challenges
Prev
Next
103
Under pressure
Invent something that can reduce stress
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
360
Ocean saver
Invent a machine for ocean health
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
1
Keep your distance
Draw an invention to keep people two metres apart