Public Lab Research note


Spectrometer with Test Tube Holder (Grade 7 Science Fair)

by RoRo New Contributor |

Read more: publiclab.org/n/15901


RoRo was awarded the Basic Barnstar by warren for their work in this research note.


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3 Comments

@warren awards a barnstar to RoRo for their awesome contribution!


I love this! It's so great!!! Tell us how the fair goes!


We'd love to see a photo of your final build! Thanks for sharing!!!


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