Mini Challenges!
New inventive challenges posted each week
244
Earth Day
Draw a poster explaining all the ways you think we can help protect the earth
Check out some other challenges
Prev
Next
232
Help the Easter bunny
Draw an invention to help the easter bunny hide its eggs
508
Space house
Invent your own space house
311
Spring clean
Invent something to help you with spring cleaning
549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects