Public Lab Research note

Spectrometer with Test Tube Holder (Grade 7 Science Fair)

by RoRo | | 309 views | 3 comments |

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

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@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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