Mini Challenges!
New inventive challenges posted each week
268
Shark week
Invent a fun fair ride inspired by sharks!
Check out some other challenges
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60
Gadget Garden
Invent a special gadget to help you go camping in a magic garden
549
Heat
Invent a device that generates heat
409
Dog day
Invent something for a dog
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
539
Dyslexia help
Invent something for a friend with dyslexia