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Mini Challenges!

New inventive challenges posted each week

190

Memory game

Create a memory challenge for your grown-ups or friends
Random challenge

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103

Under pressure

Invent something that can reduce stress
28

Flight of the bumblebee

Design flying machines inspired by birds and insects
447

Special suit

Design a very special suit
1

Keep your distance

Draw an invention to keep people two metres apart
538

Barbie car

Design a Barbie convertible
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