Mini Challenges!
New inventive challenges posted each week
488
Floating island
Create your own floating island
Check out some other challenges
Prev
Next
313
Study buddy
Invent a tool to make studying easier
549
Heat
Invent a device that generates heat
428
Bathroom jungle
Draw a jungle in your bathroom
418
Dry animals
Invent an umbrella to keep your favourite animal dry from the rain
28
Flight of the bumblebee
Design flying machines inspired by birds and insects