Mini Challenges!
New inventive challenges posted each week
411
Teacher's pet
Invent a teacher’s pet
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475
Toy in space
Design a space suit for your stuffed toy
127
Compost on the go!
Design something that recycles your uneaten food for you while you're out and about
103
Under pressure
Invent something that can reduce stress
311
Spring clean
Invent something to help you with spring cleaning
449
Solar equipment
Draw a piece of equipment which is now powered using solar energy instead of electricity