Mini Challenges!
New inventive challenges posted each week
141
Solar dress
Invent a piece of clothing that generates energy
Check out some other challenges
Prev
Next
84
Feeling hot hot hot!
Invent a way to generate heat that uses less energy
438
Money
Invent a new form of money
26
Ocean clean up
Draw an invention to remove plastic from the ocean OR to STOP plastic going into the ocean
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
549
Heat
Invent a device that generates heat