Mini Challenges!
New inventive challenges posted each week
121
Games in space
Invent a game that you can play in space
Check out some other challenges
Prev



Next
549
Heat
Invent a device that generates heat
139
Roll with the waves
Draw a machine that harvests energy made by the seas waves
52
Sweet dreams
Draw a machine that would help you fall asleep happy
66
Clever clothes
Design a piece of clothing with an extra special ability
277
Reading playpark
Invent something that will help to create a relaxing environment to help you read