Mini Challenges!
New inventive challenges posted each week
511
Garden device
Invent a device that tends the garden
Check out some other challenges
PrevNext
548
Lucky
Invent a way to turn your luck around
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
20
Hide 'n Seek
Draw an invention to help the Easter Bunny hide its eggs
450
Tent
Draw an amazing tent which can be used for camping in the colder months
103
Under pressure
Invent something that can reduce stress