Mini Challenges!
New inventive challenges posted each week
168
Space exercise
Invent a new way to exercise in space
Check out some other challenges
Prev
Next
103
Under pressure
Invent something that can reduce stress
388
Pet home
Draw a home for an exotic pet
227
Peace and quiet
Draw an invention for times when you would like peace and quiet
1
Keep your distance
Draw an invention to keep people two metres apart
28
Flight of the bumblebee
Design flying machines inspired by birds and insects