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Mini Challenges!

New inventive challenges posted each week

83

Sunny side

Make a sunburst cardboard sundial clock
Random challenge

Get making!

Use some old packaging and make something new! You can track the suns movement with this wonderful sundial.

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549

Heat

Invent a device that generates heat
42

Birdy buffet

Design a fun way to feed the birds in your garden
103

Under pressure

Invent something that can reduce stress
423

Senses

Invent a way to enhance a sense
531

Bike helmet

Invent a special bicycle helmet
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