During CRT, we worked with Elizabeth and used LEGO Spike. We built a Hopper and had to prototype different legs. We built and tested the Hopper.
The problem with the first Hopper build was the legs made the hopper go in a 360 direction.The hopper w prototypes went backwards then around in a circle so my buddy Kowhai and I decided that we were going to make the legs longer. now

This is what I learnt in Ata Hapara this week.