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Mini Challenges!

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379

Keeping cool

Invent something to keep you cool for the summer
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103

Under pressure

Invent something that can reduce stress
339

Rapid run

Draw something to help you run faster
184

Hypnotise

Invent something that could hypnotise someone!
549

Heat

Invent a device that generates heat
392

New thing

Convert an item into a completely new one
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