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New inventive challenges posted each week

192

Speak in code

Invent a code and write your own secret message
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394

Super football

Invent a very special football
83

Sunny side

Make a sunburst cardboard sundial clock
154

Perfect plant

Invent a new species of plant
331

Charge it up

Invent a unique way to power devices
2

Secret door

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