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184

Hypnotise

Invent something that could hypnotise someone!
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549

Heat

Invent a device that generates heat
543

Robot guide

Invent a robot that guides you through an activity
103

Under pressure

Invent something that can reduce stress
42

Birdy buffet

Design a fun way to feed the birds in your garden
518

Job done

Invent something that gets a job done
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