Mini Challenges
145
Space clean
Invent a way to clean outer space
144
Catch a shooting star
Invent a way to catch a shooting star
143
Space burger
Invent something that would stop your food from flying away before you can eat it in space
142
Moon rides
Draw a funfair ride on the moon
141
Solar dress
Invent a piece of clothing that generates energy
140
Drum energy
Invent an instrument that makes energy when you play it
139
Roll with the waves
Draw a machine that harvests energy made by the seas waves