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Lesson 10 – Echolocation
even small leaks of hydrogen have the potential to burn or explode
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Each Lessons and Resources book includes 13 standards-aligned lessons that follow a natural progression from robotics basics to more advanced activities
Wiki Tutorial:https://elecfreaks
Marker Refill Kit Christmas Lesson 10 – EcholocationReplenish your Sketch Kit with our custom dry erase markers. Available in six classic colors, these fine tip markers snap into your Sketch Kit accessory for Dash robots so you can write code that draws pictures, patterns, messages, and more. Colors include: Red Green Orange Blue Purple Black
