Mini Challenges!
New inventive challenges posted each week
331
Charge it up
Invent a unique way to power devices
Charge up your imagination!
Devices like phones and laptops demand a lot of energy. Can you think of an environmentally friendly and sustainable way to power them?
Check out some other challenges
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47
Hello there
Draw something that can help two shy people start a conversation
328
Redecorate
Invent a tool to help you redecorate
76
Mother Nature
Draw a very helpful invention that will look after nature
313
Study buddy
Invent a tool to make studying easier
28
Flight of the bumblebee
Design flying machines inspired by birds and insects