Mini Challenges!
New inventive challenges posted each week
436
Nature picture
Invent a camera to photograph nature
Check out some other challenges
Prev
Next
506
Wish
Make a wishing invention
314
Autism awareness
Invent something to help someone with autism feel more comfortable
518
Job done
Invent something that gets a job done
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place