Posted by Asha Seshan - ROBOTMAK3R June 12, 2020 Introducing 51515: the Next Generation of MINDSTORMS
Posted by Marc-Andre Bazergui (bazmarc) November 27, 2015 ROBOT REMIX Series 1- BUILDING INSTRUCTIONS
Comments
-Pie NXT
3344455116678
If you imagine the numbers as ultrasonic sensor distance readings over time as you are spinning, you can notice that the two ones "stick out".