Mini Challenges!
New inventive challenges posted each week
296
Funny floor
Invent a fun floor which looks like one thing and does something completely unexpected
Check out some other challenges
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244
Earth Day
Draw a poster explaining all the ways you think we can help protect the earth
490
You've got mail!
Invent a new way to deliver mail
86
Muddy Puddles
Invent something that will stop you from getting wet when you jump in puddles
433
Asteroid rubble
Make something out of asteroid rubble
220
Rain cloud rain!
Draw an invention that will make the clouds produce rain