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Take a Mini Challenge!
Upload ideas!

Mini Challenges

Each week we will be posting new creative Mini Challenges! Keep checking back for our next challenge and upload your ideas to show the world.

Showing 414 to 420 of 548
138

The sun collector

Invent a way to charge a device using energy from the sun
137

Breath energy

Invent a way to light a house using your breath
136

Cabinet bed

Invent a piece of furniture that has two different uses
135

Paper

Design a new way to record information
134

Monopoly

Draw the board of a new board game
133

Braille

Invent something that would help the visually impaired
132

Super Soaker

Invent a toy that uses water
Showing 414 to 420 of 548