Mini Challenges!
New inventive challenges posted each week
411
Teacher's pet
Invent a teacher’s pet
Check out some other challenges
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525
Natures home
Design a house grown from nature
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
118
Bird song
Invent something that will help protect the birds in trees
548
Lucky
Invent a way to turn your luck around
228
Games for all
Invent a new game that can be played by people who are deaf or hearing impaired