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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549
Heat
Invent a device that generates heat
167
Festive games
Invent your own festive game
120
Burger break
Invent a machine that makes your favourite food in seconds
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
187
5-a-day
Invent a tool that will help you to get your 5-a-day