new icn messageflickr-free-ic3d pan white
BIYSL-1 | by oskay
Back to photostream

BIYSL-1

The original Build-It-Yourself Science Laboratory, by Raymond E. Barrett. From a blog post about The Annotated Build-It-Yourself Science Laboratory. More info here

1,703 views
1 fave
0 comments
Uploaded on May 7, 2015