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41

Dressed for the stars

Invent a piece of clothing to wear on the moon
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448

Seaweed

Invent an extra special use for seaweed
404

Student help

Invent something for students
531

Bike helmet

Invent a special bicycle helmet
135

Paper

Design a new way to record information
69

Move it move it

Design a way to make sustainable energy through exercising
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Dressed for the stars Ideas