Mini Challenges!
New inventive challenges posted each week
51
Star living
Design A home For living in space
Check out some other challenges
Prev
Next
534
Reusable
Invent a reusable item
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
103
Under pressure
Invent something that can reduce stress
308
Calm and still
Invent something you can use when you need a moment of calm
494
Hobbit house
Design a house inspired by a story