Mini Challenges!
New inventive challenges posted each week
478
Clean clothes
Invent something to help you clean your clothes
Check out some other challenges
Prev
Next
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
103
Under pressure
Invent something that can reduce stress
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
525
Natures home
Design a house grown from nature
146
Space talk
Invent a device to communicate with other living beings in outer space