Mini Challenges!
New inventive challenges posted each week
501
Smile!
Invent something to guarantee a smile
Check out some other challenges
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281
Score goals
Draw an invention that would help someone to score more goals
284
The Krypton Factor
Invent and draw a krypton factor themed challenge for wildlife
503
Your colour!
Invent something in your favourite colour
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
78
Eggcellent
Make a bright and colourful "Matisse inspired" egg