Mini Challenges!
New inventive challenges posted each week
222
Stair chair
Invent a wheelchair that can go up and down stairs
Check out some other challenges
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42
Birdy buffet
Design a fun way to feed the birds in your garden
230
Quiet work
Draw an invention that will allow you to do a job that is usually very loud, quietly
547
Pumpkin
Invent something that uses a pumpkin
548
Lucky
Invent a way to turn your luck around
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded