Turn Your Smartphone Into a Microscope | 150x - 500x Zoom

Very simple and easy to make - Follow video instructions

Build materials: Laser pointer, Hairpin, Tape

laser pointer can find in almost any toy store or in office equipment store

Comments

[winneremerald12]

How...?

[seamster]

Very cool trick. And so simple too. I need to find a laser pointer! :)

[CatandAndrew]

Thank you, Laser pointer you can find in almost every toy store or book / office equipment store.