Mini Challenges!
New inventive challenges posted each week
221
Dino room
Draw a room in your home for a dinosaur to live
Check out some other challenges
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146
Space talk
Invent a device to communicate with other living beings in outer space
139
Roll with the waves
Draw a machine that harvests energy made by the seas waves
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
549
Heat
Invent a device that generates heat
94
All the world's a stage
Design your own theatre or stage to perform on