Mini Challenges!
New inventive challenges posted each week
156
Herb garden
Design a mobile herb garden to feed your local community
Check out some other challenges
Prev
Next
444
Move it!
Invent a way to create energy from movement
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
554
Snow
Invent something that uses snow
27
Head gear
Make or draw a hat that has a clever Extra use or ability
103
Under pressure
Invent something that can reduce stress