Mini Challenges!
New inventive challenges posted each week
435
Black history month
Invent something inspired by a black inventor
Check out some other challenges
Prev
Next
45
Shop safely
Design the most amazing shopping trolley that can help us shop safely in supermarkets
381
Unmeltable!
Design a snack that never melts in the heat
196
Happy invention
Invent something that would make your friend feel happy
351
Smart accessory
Invent a smart accessory
549
Heat
Invent a device that generates heat