Mini Challenges!
New inventive challenges posted each week
170
Memory lane
Invent a machine that will let you watch old memories back
Check out some other challenges
Prev
Next
136
Cabinet bed
Invent a piece of furniture that has two different uses
133
Braille
Invent something that would help the visually impaired
5
Thank you doctors and nurses!
Draw or make something creative to say thank you to the doctors and nurses
103
Under pressure
Invent something that can reduce stress
28
Flight of the bumblebee
Design flying machines inspired by birds and insects