Mini Challenges!
New inventive challenges posted each week
291
Habitats
Invent and draw man made habitats that will increase biodiversity in a garden
Check out some other challenges
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549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
391
Superhero!
Invent your own superhero!
256
Good advice
Draw an invention that will help to give you or a friend advice
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place