Mini Challenges!
New inventive challenges posted each week
37
Cool school
Imagine YOUR SCHOOL IN A giant TREE. Draw your tree school
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
480
All-weather plant
Invent and draw a plant that can survive through all weathers
534
Reusable
Invent a reusable item
461
Cartoon character
Invent your own cartoon character