On Tuesday the 15 of September, we made marble runs. My group was Atawhai, Mea and me. The chellange was to get as close to 20 seconds as possible. We beat 3 teams, but our time was only 3.58 seconds!
We did it because it was the end of our forces and motion unit, and it was our finish-up thing, and we learnt about gravity and friction.
I really enjoyed this because it allowed me to be creative and have fun! So if you would like to make one then go ahead! I would love to see you creations too!
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