Pinterest • The world’s catalogue of ideas

Explore these ideas and much more!

Erickson and Co.: {Tutorial} Making Cloth Menstrual Pads - good step by step pictures NOTE: Leaving PUL on the bottom does NOT work 4 me (leaks thru top stitching)

DIY microscope holds promise in battles against disease Foldscope design, components and usage. (A) CAD layout of Foldscope paper components on an A4 sheet. (B) Schematic of an assembled Foldscope illustrating panning, and (C) cross-sectional view illustrating flexure-based focusing. (D) Foldscope components and tools used in the assembly, Read more at:

The $1 origami microscope could revolutionize disease diagnosis, revitalize kids’ interest in science and biology - ExtremeTech

An #OpenSource #3dprint #eye examination kit