Mini Challenges!
New inventive challenges posted each week
139
Roll with the waves
Draw a machine that harvests energy made by the seas waves
Check out some other challenges
Prev
Next
548
Lucky
Invent a way to turn your luck around
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
309
Keep in contact
Draw a Device that will keep you in contact with family across the world
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
121
Games in space
Invent a game that you can play in space