Mini Challenges!
New inventive challenges posted each week
530
Ice cream
Create an ice cream invention!
Check out some other challenges
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514
Scarecrow
Invent a super scarecrow
427
Autumn
Invent something for autumn
348
Work it out
Invent a way to get a great workout
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
186
Housework helper
Invent something that would help you with jobs around the house