Mini Challenges!
New inventive challenges posted each week
192
Speak in code
Invent a code and write your own secret message
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
338
Sunny and safe
Invent something that will protect you from the sun
552
Upgrade
Upgrade an existing invention
63
Rubbish roads
Invent a new way to collect rubbish from the streets
188
Flying carpet
Draw a magical flying carpet for you and your family