Mini Challenges!
New inventive challenges posted each week
425
Bathroom
Draw a bathroom invention!
Time to invent!
The bathroom, we all spend a lot of time in there! What can you think up for a bathroom-related invention? How about never-ending toilet paper, a toilet that doubles as a moon rocket, or an entertainment system to pass the time during your bathroom trip!
Check out some other challenges
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318
Alarm clock
Invent a really unique alarm clock to wake you up!
300
Litter picker
Invent a fun way to collect litter on train platforms
347
Q and A
Invent something that can answer your questions
401
Cardboard artist
Make a cardboard creation
548
Lucky
Invent a way to turn your luck around