Incredible fish tank
Draw the most incredible fish tank!
Check out some other challenges
We've got the power
Invent something powered by solar energy
Maker Challenge - Ball and stick!
Invent a game using a ball and a stick
Draw an invention that would help you to read 5 books at once!
Keep your distance
Draw an invention to keep people two metres apart
Light bulb moment
Invent a way to power a lightbulb without using electricity