$15

Molecular Visions Flexible Molecular Model Kit 1996 Edition

$66.25

Cathode Ray Tube Teaching Aid Fine Motor Creativity Prop Electrostatic Effect

$12

MEL Chemistry Kit Colorful Chemistry Ages 10+ New Sealed

$19.99

Mel Chemistry Kits 2 Set Tin & Chemistry of Dyes New & Sealed Ages 12+ Russia

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Vintage Gilbert Chemistry Experiment Lab Metal BOX Only

$12.29

HGS Molecular Structure Model Kit C Set for Organic Chemistry WH Freeman Co.

$65

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

$25

MEL Science Mel Med Interactive STEM Therapy Kit

$12.5

Mr. Pen- Metal Protractor and Compass Set, for Geometry W/Refill

$30.95

Vintage DEPTH Corp 1972 Chemistry Science Lab Kit Set In Plastic Case NEW

$19.99

Amscope Kids 4 Boxes Microscope Slides Flowers, Plants, Animal, Insects 46 Total

$28.89

WF30X High Point Biological Microscope Eyepiece Wide Field 9mm Interface 23.2mm