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Mini Challenges!

New inventive challenges posted each week

432

Help a friend

Invent something to help a friend
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2

Secret door

Imagine a secret door in your home that leads to a magical place. Draw the door and the place
153

Shop local

Design a poster to encourage people to shop local
549

Heat

Invent a device that generates heat
408

Baby toy

Invent a new toy for a baby
356

New discoveries

Invent something to help a scientist
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