Mini Challenges!
New inventive challenges posted each week
130
Posters to protect
Draw a poster that will encourage people to protect our oceans
Check out some other challenges
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106
No write or wrong
Invent a pen that has multiple fun uses
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
537
Kinetic
Invent something that uses kinetic energy
549
Heat
Invent a device that generates heat
48
Home holidays
Draw or make your bedroom into a holiday destination