Mini Challenges!
New inventive challenges posted each week
490
You've got mail!
Invent a new way to deliver mail
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
160
Ear muffs
Design ear muffs with a special extra function
1
Keep your distance
Draw an invention to keep people two metres apart
398
Monarch butterfly
Invent a home for monarch butterflies
445
Stargazing
Make a stargazing invention