Mini Challenges!
New inventive challenges posted each week
216
Nature energy
Invent a gadget that produces sustainable energy using nature
Check out some other challenges
Prev
Next
435
Black history month
Invent something inspired by a black inventor
155
Collecting rain water
Design a raincoat made out of plastic bags that collects water to use
474
Never-ending candy
Invent some never-ending candy!
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
41
Dressed for the stars
Invent a piece of clothing to wear on the moon