Mini Challenges!
New inventive challenges posted each week
540
Cake car
Invent a vehicle made of food
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350
Secret Message
Invent a way to send a secret message
103
Under pressure
Invent something that can reduce stress
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
52
Sweet dreams
Draw a machine that would help you fall asleep happy
1
Keep your distance
Draw an invention to keep people two metres apart