Mini Challenges!
New inventive challenges posted each week
165
Roast dinner
Invent a machine that recycles your left over roast dinner
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
116
Special mask
Invent a face mask with an extra special function
135
Paper
Design a new way to record information
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded