Blog

Summary:

• Shadows are caused by objects that block the path of light,
• Some objects only block some light, letting you see them in a microscope,
• Use your Foldscope Mini to explore shadows and microscopy and share what you discover on the Microcosmos!!

Summary:

• Bubbles are only spherical when there are no unbalanced forces acting on their surface
• Bubbles can get quite large because bubble solution lowers the surface tension of water
• Share your observations of bubbles with others to show what you learned!

This blog is all about crystals! Crystal formation from a supersaturated solution is an example of a physical change - and a microscope can let you watch the phenomenon of crystal formation in real time! Understanding the crystal structure of materials can help us create anything from medicine to art!