Mini Challenges!
New inventive challenges posted each week
84
Feeling hot hot hot!
Invent a way to generate heat that uses less energy
Think about it...
We want to find ways to use less energy. What are the other ways you could create heat? Maybe heat could be generated when you clap? Is there something you do every day that could generate heat in some way?
Check out some other challenges
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469
Smallest pony
Invent something for the worlds smallest pony!
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
284
The Krypton Factor
Invent and draw a krypton factor themed challenge for wildlife
244
Earth Day
Draw a poster explaining all the ways you think we can help protect the earth
103
Under pressure
Invent something that can reduce stress