Mini Challenges!
New inventive challenges posted each week
481
Calendar
Invent a feel-good calendar
Check out some other challenges
Prev
Next
103
Under pressure
Invent something that can reduce stress
364
Combat microplastics
Invent a way to combat microplastic pollution
48
Home holidays
Draw or make your bedroom into a holiday destination
321
Land and sea
Invent a vehicle that can travel over land and sea
490
You've got mail!
Invent a new way to deliver mail