Pencil Shavings This image was uploaded by RGC Science Club from Robert Gordon's College Share this image!TumblrPinterestFacebookTwitter This entry was posted in Content and tagged in Pencil Shavings, RGC. « Salol Supernova Pen » RGC Science Club
Pencil Shavings This image was uploaded by RGC Science Club from Robert Gordon's College Share this image!TumblrPinterestFacebookTwitter This entry was posted in Content and tagged in Pencil Shavings, RGC. « Salol Supernova Pen » RGC Science Club