$44.02

USB Digital Microscope, 50x-1600x Magnification Handheld, 1440P HD 8 Black

$10

Build your own CBDA or THCA Molecular Model Kit

$32.99

Vintage 4-Way Microscope Set 750x Visual Research Japan Complete Open Box

$12.74

Toysmith Crystal Growing Box Kit Diamond White Science Experiment 10+ Years

$33.1

Kids STEM Learning Handheld Digital Microscope 1000x Magnification USB Camera

$29

MEL Chemistry Lot Starter Kit 3 Some Sealed Set Homeschool Kit

$30.6

Micro-Science Microscope Kit with Case (Not a complete set) As Is

$20.59

0.5X Barlow Auxiliary lens Mounting Thread M42 M48 M50 for Stereo Microscope

$35

Gilbert Microscope and Lab Set - Original Metal Case, Microscope, ex scope 13022

$31.63

Physics Optical Experiment Set Multifunction Reflector Refraction Triangular ...

$65

Vintage Edmund Scientific Co. 300x Microscope No. 70,008 In Wooden Case

$134.15

PalliPartners Compound Microscope for Adults & Students - 100X-2000X High-Power