Mini Challenges!
New inventive challenges posted each week
380
T-Rex help
Invent a way to help a T-Rex reach things!
Give a helping hand!
Do you think the T-Rex was self-conscious about the size of its arms? Scientists in Argentina have recently made new discoveries that could explain those disproportionate limbs! Can you invent something to help the dinosaur reach stuff? Maybe a backpack that contains a robotic extending arm!
Check out some other challenges
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354
Happy holiday
Invent something useful to take on holiday
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
523
Heating up
Invent something that’s useful in the heat
548
Lucky
Invent a way to turn your luck around
461
Cartoon character
Invent your own cartoon character