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
Prev
Next
549
Heat
Invent a device that generates heat
117
Flower pot men
Draw flowers in your garden as half plant half human!
317
Fun and games
Invent a way to become part of your favourite video game
227
Peace and quiet
Draw an invention for times when you would like peace and quiet
379
Keeping cool
Invent something to keep you cool for the summer