Mini Challenges!
New inventive challenges posted each week
339
Rapid run
Draw something to help you run faster
Ready, set...invent!
On this day in 1954, Roger Bannister was the world's first athlete to run a mile in under four minutes! What could you invent to make you even speedier when you run?
Check out some other challenges
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297
Dinner party prank
Invent a surprise for party guests at a dinner party
351
Smart accessory
Invent a smart accessory
72
Super Bowl
Design a bowl that has an extra special use or function
143
Space burger
Invent something that would stop your food from flying away before you can eat it in space
51
Star living
Design A home For living in space