Mini Challenges!
New inventive challenges posted each week
448
Seaweed
Invent an extra special use for seaweed
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210
Mars house
Invent your own house on Mars
139
Roll with the waves
Draw a machine that harvests energy made by the seas waves
379
Keeping cool
Invent something to keep you cool for the summer
548
Lucky
Invent a way to turn your luck around
1
Keep your distance
Draw an invention to keep people two metres apart