Mini Challenges!
New inventive challenges posted each week
463
Homework
Invent something to do your homework for you!
Check out some other challenges
Prev
Next
165
Roast dinner
Invent a machine that recycles your left over roast dinner
337
May the fourth
Draw a star-themed invention!
252
Safe play
Invent a game that you can play with a friend from a safe distance
507
Easter bunny
Design an outfit for the Easter Bunny
103
Under pressure
Invent something that can reduce stress